cbindgen abi_sys
This commit is contained in:
1
.gitignore
vendored
1
.gitignore
vendored
@@ -1,2 +1,3 @@
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/target
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*.uf2
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abi_sys.h
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249
Cargo.lock
generated
249
Cargo.lock
generated
@@ -18,6 +18,7 @@ version = "0.1.0"
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dependencies = [
|
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"abi_sys",
|
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"embedded-graphics",
|
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"embedded-sdmmc",
|
||||
"rand_core 0.9.3",
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"shared",
|
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"spin",
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@@ -28,10 +29,11 @@ dependencies = [
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name = "abi_sys"
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version = "0.1.0"
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dependencies = [
|
||||
"bitflags 2.9.4",
|
||||
"cbindgen",
|
||||
"defmt 0.3.100",
|
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"embedded-graphics",
|
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"embedded-sdmmc",
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"shared",
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"strum",
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]
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@@ -95,6 +97,17 @@ dependencies = [
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"critical-section",
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[[package]]
|
||||
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|
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|
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[[package]]
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@@ -239,12 +252,55 @@ dependencies = [
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"embedded-layout",
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]
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[[package]]
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"quote",
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"serde",
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"serde_json",
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"toml",
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[[package]]
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[[package]]
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[[package]]
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@@ -380,7 +436,7 @@ dependencies = [
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"ident_case",
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"proc-macro2",
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"quote",
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"strsim",
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"strsim 0.11.1",
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"syn 2.0.106",
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@@ -1015,6 +1071,22 @@ version = "1.0.2"
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source = "registry+https://github.com/rust-lang/crates.io-index"
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checksum = "877a4ace8713b0bcf2a4e7eec82529c029f1d0619886d18145fea96c3ffe5c0f"
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[[package]]
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|
||||
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|
||||
"libc",
|
||||
"windows-sys 0.61.0",
|
||||
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||||
|
||||
[[package]]
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||||
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|
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||||
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||||
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[[package]]
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@@ -1176,7 +1248,19 @@ checksum = "335ff9f135e4384c8150d6f27c6daed433577f86b4750418338c01a1a2528592"
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||||
dependencies = [
|
||||
"cfg-if",
|
||||
"libc",
|
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||||
"wasi 0.11.1+wasi-snapshot-preview1",
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||||
[[package]]
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||||
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|
||||
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||||
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|
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dependencies = [
|
||||
"cfg-if",
|
||||
"libc",
|
||||
"r-efi",
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"wasi 0.14.7+wasi-0.2.4",
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[[package]]
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@@ -1208,6 +1292,12 @@ dependencies = [
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"byteorder",
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]
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[[package]]
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||||
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||||
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||||
[[package]]
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||||
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version = "0.13.2"
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@@ -1234,12 +1324,27 @@ dependencies = [
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"stable_deref_trait",
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]
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[[package]]
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||||
name = "heck"
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||||
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source = "registry+https://github.com/rust-lang/crates.io-index"
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||||
checksum = "95505c38b4572b2d910cecb0281560f54b440a19336cbbcb27bf6ce6adc6f5a8"
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||||
|
||||
[[package]]
|
||||
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||||
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||||
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|
||||
|
||||
[[package]]
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||||
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||||
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||||
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||||
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||||
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|
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"libc",
|
||||
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[[package]]
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@@ -1252,6 +1357,16 @@ version = "1.0.1"
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source = "registry+https://github.com/rust-lang/crates.io-index"
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checksum = "b9e0384b61958566e926dc50660321d12159025e767c18e043daf26b70104c39"
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|
||||
[[package]]
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||||
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||||
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||||
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||||
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||||
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|
||||
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|
||||
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|
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[[package]]
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name = "indexmap"
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version = "2.11.4"
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@@ -1268,7 +1383,7 @@ version = "0.4.16"
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source = "registry+https://github.com/rust-lang/crates.io-index"
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checksum = "e04d7f318608d35d4b61ddd75cbdaee86b023ebe2bd5a66ee0915f0bf93095a9"
|
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|
||||
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|
||||
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"libc",
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"windows-sys 0.59.0",
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@@ -1291,6 +1406,12 @@ dependencies = [
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"either",
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]
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[[package]]
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[[package]]
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@@ -1454,6 +1575,12 @@ dependencies = [
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"libc",
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]
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[[package]]
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name = "linux-raw-sys"
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||||
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||||
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||||
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||||
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||||
[[package]]
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||||
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||||
@@ -1571,6 +1698,12 @@ version = "1.21.3"
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||||
source = "registry+https://github.com/rust-lang/crates.io-index"
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||||
checksum = "42f5e15c9953c5e4ccceeb2e7382a716482c34515315f7b03532b8b4e8393d2d"
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||||
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||||
[[package]]
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||||
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||||
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||||
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||||
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|
||||
|
||||
[[package]]
|
||||
name = "panic-probe"
|
||||
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|
||||
@@ -1617,7 +1750,7 @@ source = "registry+https://github.com/rust-lang/crates.io-index"
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||||
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||||
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||||
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||||
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||||
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||||
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|
||||
|
||||
[[package]]
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||||
@@ -1627,7 +1760,7 @@ source = "registry+https://github.com/rust-lang/crates.io-index"
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||||
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||||
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||||
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|
||||
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|
||||
|
||||
[[package]]
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||||
@@ -1830,6 +1963,12 @@ dependencies = [
|
||||
"proc-macro2",
|
||||
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|
||||
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||||
[[package]]
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||||
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||||
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||||
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||||
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||||
|
||||
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||||
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||||
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||||
@@ -1872,7 +2011,7 @@ version = "0.4.6"
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||||
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||||
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||||
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||||
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||||
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||||
@@ -1949,12 +2088,31 @@ dependencies = [
|
||||
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|
||||
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|
||||
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||||
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||||
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||||
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||||
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||||
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||||
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||||
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|
||||
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|
||||
|
||||
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|
||||
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||||
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||||
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||||
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@@ -1998,6 +2156,7 @@ source = "registry+https://github.com/rust-lang/crates.io-index"
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||||
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||||
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||||
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||||
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|
||||
|
||||
[[package]]
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||||
@@ -2020,6 +2179,19 @@ dependencies = [
|
||||
"syn 2.0.106",
|
||||
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|
||||
|
||||
[[package]]
|
||||
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||||
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||||
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||||
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||||
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@@ -2040,8 +2212,9 @@ dependencies = [
|
||||
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|
||||
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|
||||
dependencies = [
|
||||
"abi_sys",
|
||||
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|
||||
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||||
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||||
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||||
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||||
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||||
@@ -2149,6 +2322,12 @@ dependencies = [
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||||
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|
||||
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|
||||
|
||||
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||||
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|
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|
||||
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|
||||
[[package]]
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||||
"serde",
|
||||
]
|
||||
|
||||
[[package]]
|
||||
name = "trouble-host"
|
||||
version = "0.1.0"
|
||||
@@ -2457,6 +2664,24 @@ version = "0.11.1+wasi-snapshot-preview1"
|
||||
source = "registry+https://github.com/rust-lang/crates.io-index"
|
||||
checksum = "ccf3ec651a847eb01de73ccad15eb7d99f80485de043efb2f370cd654f4ea44b"
|
||||
|
||||
[[package]]
|
||||
name = "wasi"
|
||||
version = "0.14.7+wasi-0.2.4"
|
||||
source = "registry+https://github.com/rust-lang/crates.io-index"
|
||||
checksum = "883478de20367e224c0090af9cf5f9fa85bed63a95c1abf3afc5c083ebc06e8c"
|
||||
dependencies = [
|
||||
"wasip2",
|
||||
]
|
||||
|
||||
[[package]]
|
||||
name = "wasip2"
|
||||
version = "1.0.1+wasi-0.2.4"
|
||||
source = "registry+https://github.com/rust-lang/crates.io-index"
|
||||
checksum = "0562428422c63773dad2c345a1882263bbf4d65cf3f42e90921f787ef5ad58e7"
|
||||
dependencies = [
|
||||
"wit-bindgen",
|
||||
]
|
||||
|
||||
[[package]]
|
||||
name = "wasm-bindgen"
|
||||
version = "0.2.103"
|
||||
@@ -2635,6 +2860,12 @@ version = "0.52.6"
|
||||
source = "registry+https://github.com/rust-lang/crates.io-index"
|
||||
checksum = "589f6da84c646204747d1270a2a5661ea66ed1cced2631d546fdfb155959f9ec"
|
||||
|
||||
[[package]]
|
||||
name = "wit-bindgen"
|
||||
version = "0.46.0"
|
||||
source = "registry+https://github.com/rust-lang/crates.io-index"
|
||||
checksum = "f17a85883d4e6d00e8a97c586de764dabcc06133f7f1d55dce5cdc070ad7fe59"
|
||||
|
||||
[[package]]
|
||||
name = "wyz"
|
||||
version = "0.5.1"
|
||||
|
||||
@@ -4,6 +4,7 @@ version = "0.1.0"
|
||||
edition = "2024"
|
||||
|
||||
[dependencies]
|
||||
embedded-sdmmc = { version = "0.9.0", default-features = false }
|
||||
embedded-graphics = "0.8.1"
|
||||
shared = { path = "../shared" }
|
||||
abi_sys = { path = "../abi_sys" }
|
||||
|
||||
@@ -1,9 +1,8 @@
|
||||
#![no_std]
|
||||
|
||||
use abi_sys::{RngRequest, draw_iter, gen_rand};
|
||||
pub use abi_sys::{file_len, list_dir, lock_display, print, read_file, sleep};
|
||||
pub use abi_sys::keyboard;
|
||||
use abi_sys::{RngRequest, keyboard::KeyEvent};
|
||||
use rand_core::RngCore;
|
||||
pub use shared::keyboard::{KeyCode, KeyEvent, KeyState, Modifiers};
|
||||
use talc::*;
|
||||
|
||||
static mut ARENA: [u8; 10000] = [0; 10000];
|
||||
@@ -13,12 +12,19 @@ static ALLOCATOR: Talck<spin::Mutex<()>, ClaimOnOom> =
|
||||
Talc::new(unsafe { ClaimOnOom::new(Span::from_array(core::ptr::addr_of!(ARENA).cast_mut())) })
|
||||
.lock();
|
||||
|
||||
pub fn print(msg: &str) {
|
||||
abi_sys::print(msg.as_ptr(), msg.len());
|
||||
}
|
||||
|
||||
pub fn sleep(ms: u64) {
|
||||
abi_sys::sleep(ms);
|
||||
}
|
||||
|
||||
pub fn get_key() -> KeyEvent {
|
||||
abi_sys::get_key().into()
|
||||
abi_sys::keyboard::get_key().into()
|
||||
}
|
||||
|
||||
pub mod display {
|
||||
use crate::draw_iter;
|
||||
use embedded_graphics::{
|
||||
Pixel,
|
||||
geometry::{Dimensions, Point},
|
||||
@@ -32,6 +38,14 @@ pub mod display {
|
||||
|
||||
pub type Pixel565 = Pixel<Rgb565>;
|
||||
|
||||
pub fn lock_display(lock: bool) {
|
||||
abi_sys::lock_display(lock);
|
||||
}
|
||||
|
||||
fn draw_iter(pixels: &[Pixel<Rgb565>]) {
|
||||
abi_sys::draw_iter(pixels.as_ptr(), pixels.len())
|
||||
}
|
||||
|
||||
pub struct Display;
|
||||
|
||||
impl Dimensions for Display {
|
||||
@@ -77,6 +91,10 @@ pub mod display {
|
||||
}
|
||||
}
|
||||
|
||||
fn gen_rand(req: &mut RngRequest) {
|
||||
abi_sys::gen_rand(req);
|
||||
}
|
||||
|
||||
pub struct Rng;
|
||||
|
||||
impl RngCore for Rng {
|
||||
@@ -105,3 +123,25 @@ impl RngCore for Rng {
|
||||
gen_rand(&mut req);
|
||||
}
|
||||
}
|
||||
|
||||
pub mod fs {
|
||||
use embedded_sdmmc::DirEntry;
|
||||
|
||||
pub fn read_file(file: &str, read_from: usize, buf: &mut [u8]) -> usize {
|
||||
abi_sys::read_file(
|
||||
file.as_ptr(),
|
||||
file.len(),
|
||||
read_from,
|
||||
buf.as_mut_ptr(),
|
||||
buf.len(),
|
||||
)
|
||||
}
|
||||
|
||||
pub fn list_dir(path: &str, files: &mut [Option<DirEntry>]) -> usize {
|
||||
abi_sys::list_dir(path.as_ptr(), path.len(), files.as_mut_ptr(), files.len())
|
||||
}
|
||||
|
||||
pub fn file_len(str: &str) -> usize {
|
||||
abi_sys::file_len(str.as_ptr(), str.len())
|
||||
}
|
||||
}
|
||||
|
||||
@@ -4,11 +4,15 @@ version = "0.1.0"
|
||||
edition = "2024"
|
||||
|
||||
[features]
|
||||
default = []
|
||||
defmt = ["dep:defmt"]
|
||||
|
||||
[dependencies]
|
||||
embedded-graphics = "0.8.1"
|
||||
strum = { version = "0.27.2", default-features = false, features = ["derive"] }
|
||||
defmt = { version = "0.3", optional = true }
|
||||
shared = { path = "../shared" }
|
||||
bitflags = "2.9.4"
|
||||
embedded-graphics = "0.8.1"
|
||||
embedded-sdmmc = { version = "0.9.0", default-features = false }
|
||||
defmt = { version = "0.3", optional = true }
|
||||
|
||||
[build-dependencies]
|
||||
cbindgen = "0.24.0"
|
||||
|
||||
@@ -1,27 +1,11 @@
|
||||
#![no_std]
|
||||
|
||||
extern crate alloc;
|
||||
|
||||
#[allow(unused)]
|
||||
use embedded_graphics::{
|
||||
Pixel,
|
||||
geometry::Point,
|
||||
pixelcolor::{Rgb565, RgbColor},
|
||||
};
|
||||
use embedded_graphics::{Pixel, pixelcolor::Rgb565};
|
||||
use embedded_sdmmc::DirEntry;
|
||||
use shared::keyboard::KeyEventC;
|
||||
pub use shared::keyboard::{KeyCode, KeyEvent, KeyState, Modifiers};
|
||||
use strum::{EnumCount, EnumIter};
|
||||
|
||||
pub type EntryFn = fn();
|
||||
|
||||
#[unsafe(no_mangle)]
|
||||
#[unsafe(link_section = ".syscall_table")]
|
||||
pub static mut CALL_ABI_TABLE: [usize; CallAbiTable::COUNT] = [0; CallAbiTable::COUNT];
|
||||
|
||||
#[repr(usize)]
|
||||
#[derive(Clone, Copy, EnumIter, EnumCount)]
|
||||
#[cfg_attr(feature = "defmt", derive(defmt::Format))]
|
||||
#[repr(u8)]
|
||||
pub enum CallAbiTable {
|
||||
PrintString = 0,
|
||||
SleepMs = 1,
|
||||
@@ -33,20 +17,25 @@ pub enum CallAbiTable {
|
||||
ReadFile = 7,
|
||||
FileLen = 8,
|
||||
}
|
||||
pub type EntryFn = fn();
|
||||
|
||||
#[unsafe(no_mangle)]
|
||||
#[unsafe(link_section = ".syscall_table")]
|
||||
pub static mut CALL_ABI_TABLE: [usize; CallAbiTable::COUNT] = [0; CallAbiTable::COUNT];
|
||||
|
||||
pub type PrintAbi = extern "C" fn(ptr: *const u8, len: usize);
|
||||
|
||||
#[allow(unused)]
|
||||
pub fn print(msg: &str) {
|
||||
#[unsafe(no_mangle)]
|
||||
pub extern "C" fn print(ptr: *const u8, len: usize) {
|
||||
let f: PrintAbi =
|
||||
unsafe { core::mem::transmute(CALL_ABI_TABLE[CallAbiTable::PrintString as usize]) };
|
||||
f(msg.as_ptr(), msg.len());
|
||||
f(ptr, len);
|
||||
}
|
||||
|
||||
pub type SleepAbi = extern "C" fn(ms: u64);
|
||||
|
||||
#[allow(unused)]
|
||||
pub fn sleep(ms: u64) {
|
||||
#[unsafe(no_mangle)]
|
||||
pub extern "C" fn sleep(ms: u64) {
|
||||
let f: SleepAbi =
|
||||
unsafe { core::mem::transmute(CALL_ABI_TABLE[CallAbiTable::SleepMs as usize]) };
|
||||
f(ms);
|
||||
@@ -54,8 +43,8 @@ pub fn sleep(ms: u64) {
|
||||
|
||||
pub type LockDisplay = extern "C" fn(lock: bool);
|
||||
|
||||
#[allow(unused)]
|
||||
pub fn lock_display(lock: bool) {
|
||||
#[unsafe(no_mangle)]
|
||||
pub extern "C" fn lock_display(lock: bool) {
|
||||
let f: LockDisplay =
|
||||
unsafe { core::mem::transmute(CALL_ABI_TABLE[CallAbiTable::LockDisplay as usize]) };
|
||||
f(lock);
|
||||
@@ -63,21 +52,241 @@ pub fn lock_display(lock: bool) {
|
||||
|
||||
pub type DrawIterAbi = extern "C" fn(ptr: *const Pixel<Rgb565>, len: usize);
|
||||
|
||||
#[allow(unused)]
|
||||
pub fn draw_iter(pixels: &[Pixel<Rgb565>]) {
|
||||
#[unsafe(no_mangle)]
|
||||
pub extern "C" fn draw_iter(ptr: *const Pixel<Rgb565>, len: usize) {
|
||||
let f: DrawIterAbi =
|
||||
unsafe { core::mem::transmute(CALL_ABI_TABLE[CallAbiTable::DrawIter as usize]) };
|
||||
f(pixels.as_ptr(), pixels.len());
|
||||
f(ptr, len);
|
||||
}
|
||||
|
||||
pub mod keyboard {
|
||||
use crate::{CALL_ABI_TABLE, CallAbiTable};
|
||||
|
||||
bitflags::bitflags! {
|
||||
#[derive(Default, Debug, PartialEq, Eq, Clone, Copy)]
|
||||
#[repr(C)]
|
||||
pub struct Modifiers: u8 {
|
||||
const NONE = 0;
|
||||
const CTRL = 1;
|
||||
const ALT = 2;
|
||||
const LSHIFT = 4;
|
||||
const RSHIFT = 8;
|
||||
const SYM = 16;
|
||||
}
|
||||
}
|
||||
|
||||
#[repr(C)]
|
||||
pub struct KeyEventC {
|
||||
pub key: u8,
|
||||
pub state: KeyState,
|
||||
pub mods: Modifiers,
|
||||
}
|
||||
|
||||
impl Into<KeyEvent> for KeyEventC {
|
||||
fn into(self) -> KeyEvent {
|
||||
KeyEvent {
|
||||
key: self.key.into(),
|
||||
state: self.state,
|
||||
mods: self.mods,
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
#[derive(Debug)]
|
||||
pub struct KeyEvent {
|
||||
pub key: KeyCode,
|
||||
pub state: KeyState,
|
||||
pub mods: Modifiers,
|
||||
}
|
||||
|
||||
impl Into<KeyEventC> for KeyEvent {
|
||||
fn into(self) -> KeyEventC {
|
||||
KeyEventC {
|
||||
key: self.key.into(),
|
||||
state: self.state,
|
||||
mods: self.mods,
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
#[cfg_attr(feature = "defmt", derive(defmt::Format))]
|
||||
#[derive(Debug, Clone, Copy, PartialEq, Eq)]
|
||||
#[repr(C)]
|
||||
pub enum KeyState {
|
||||
Idle = 0,
|
||||
Pressed = 1,
|
||||
Hold = 2,
|
||||
Released = 3,
|
||||
}
|
||||
|
||||
impl From<u8> for KeyState {
|
||||
fn from(value: u8) -> Self {
|
||||
match value {
|
||||
1 => KeyState::Pressed,
|
||||
2 => KeyState::Hold,
|
||||
3 => KeyState::Released,
|
||||
0 | _ => KeyState::Idle,
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
#[cfg_attr(feature = "defmt", derive(defmt::Format))]
|
||||
#[derive(Debug, Clone, Copy, PartialEq, Eq)]
|
||||
#[repr(u8)]
|
||||
pub enum KeyCode {
|
||||
JoyUp = 0x01,
|
||||
JoyDown = 0x02,
|
||||
JoyLeft = 0x03,
|
||||
JoyRight = 0x04,
|
||||
JoyCenter = 0x05,
|
||||
BtnLeft1 = 0x06,
|
||||
BtnRight1 = 0x07,
|
||||
BtnLeft2 = 0x11,
|
||||
BtnRight2 = 0x12,
|
||||
Backspace = 0x08,
|
||||
Tab = 0x09,
|
||||
Enter = 0x0A,
|
||||
ModAlt = 0xA1,
|
||||
ModShiftLeft = 0xA2,
|
||||
ModShiftRight = 0xA3,
|
||||
ModSym = 0xA4,
|
||||
ModCtrl = 0xA5,
|
||||
Esc = 0xB1,
|
||||
Left = 0xB4,
|
||||
Up = 0xB5,
|
||||
Down = 0xB6,
|
||||
Right = 0xB7,
|
||||
Break = 0xD0,
|
||||
Insert = 0xD1,
|
||||
Home = 0xD2,
|
||||
Del = 0xD4,
|
||||
End = 0xD5,
|
||||
PageUp = 0xD6,
|
||||
PageDown = 0xD7,
|
||||
CapsLock = 0xC1,
|
||||
F1 = 0x81,
|
||||
F2 = 0x82,
|
||||
F3 = 0x83,
|
||||
F4 = 0x84,
|
||||
F5 = 0x85,
|
||||
F6 = 0x86,
|
||||
F7 = 0x87,
|
||||
F8 = 0x88,
|
||||
F9 = 0x89,
|
||||
F10 = 0x90,
|
||||
Char(char),
|
||||
Unknown(u8),
|
||||
}
|
||||
|
||||
impl Into<u8> for KeyCode {
|
||||
fn into(self) -> u8 {
|
||||
match self {
|
||||
KeyCode::JoyUp => 0x01,
|
||||
KeyCode::JoyDown => 0x02,
|
||||
KeyCode::JoyLeft => 0x03,
|
||||
KeyCode::JoyRight => 0x04,
|
||||
KeyCode::JoyCenter => 0x05,
|
||||
KeyCode::BtnLeft1 => 0x06,
|
||||
KeyCode::BtnRight1 => 0x07,
|
||||
KeyCode::BtnLeft2 => 0x11,
|
||||
KeyCode::BtnRight2 => 0x12,
|
||||
KeyCode::Backspace => 0x08,
|
||||
KeyCode::Tab => 0x09,
|
||||
KeyCode::Enter => 0x0A,
|
||||
KeyCode::ModAlt => 0xA1,
|
||||
KeyCode::ModShiftLeft => 0xA2,
|
||||
KeyCode::ModShiftRight => 0xA3,
|
||||
KeyCode::ModSym => 0xA4,
|
||||
KeyCode::ModCtrl => 0xA5,
|
||||
KeyCode::Esc => 0xB1,
|
||||
KeyCode::Left => 0xB4,
|
||||
KeyCode::Up => 0xB5,
|
||||
KeyCode::Down => 0xB6,
|
||||
KeyCode::Right => 0xB7,
|
||||
KeyCode::Break => 0xD0,
|
||||
KeyCode::Insert => 0xD1,
|
||||
KeyCode::Home => 0xD2,
|
||||
KeyCode::Del => 0xD4,
|
||||
KeyCode::End => 0xD5,
|
||||
KeyCode::PageUp => 0xD6,
|
||||
KeyCode::PageDown => 0xD7,
|
||||
KeyCode::CapsLock => 0xC1,
|
||||
KeyCode::F1 => 0x81,
|
||||
KeyCode::F2 => 0x82,
|
||||
KeyCode::F3 => 0x83,
|
||||
KeyCode::F4 => 0x84,
|
||||
KeyCode::F5 => 0x85,
|
||||
KeyCode::F6 => 0x86,
|
||||
KeyCode::F7 => 0x87,
|
||||
KeyCode::F8 => 0x88,
|
||||
KeyCode::F9 => 0x89,
|
||||
KeyCode::F10 => 0x90,
|
||||
KeyCode::Char(char) => char as u8,
|
||||
KeyCode::Unknown(i) => i,
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
impl From<u8> for KeyCode {
|
||||
fn from(value: u8) -> Self {
|
||||
match value {
|
||||
0x01 => Self::JoyUp,
|
||||
0x02 => Self::JoyDown,
|
||||
0x03 => Self::JoyLeft,
|
||||
0x04 => Self::JoyRight,
|
||||
0x05 => Self::JoyCenter,
|
||||
0x06 => Self::BtnLeft1,
|
||||
0x07 => Self::BtnRight1,
|
||||
0x08 => Self::Backspace,
|
||||
0x09 => Self::Tab,
|
||||
0x0A => Self::Enter,
|
||||
0x11 => Self::BtnLeft2,
|
||||
0x12 => Self::BtnRight2,
|
||||
0xA1 => Self::ModAlt,
|
||||
0xA2 => Self::ModShiftLeft,
|
||||
0xA3 => Self::ModShiftRight,
|
||||
0xA4 => Self::ModSym,
|
||||
0xA5 => Self::ModCtrl,
|
||||
0xB1 => Self::Esc,
|
||||
0xB4 => Self::Left,
|
||||
0xB5 => Self::Up,
|
||||
0xB6 => Self::Down,
|
||||
0xB7 => Self::Right,
|
||||
0xC1 => Self::CapsLock,
|
||||
0xD0 => Self::Break,
|
||||
0xD1 => Self::Insert,
|
||||
0xD2 => Self::Home,
|
||||
0xD4 => Self::Del,
|
||||
0xD5 => Self::End,
|
||||
0xD6 => Self::PageUp,
|
||||
0xD7 => Self::PageDown,
|
||||
0x81 => Self::F1,
|
||||
0x82 => Self::F2,
|
||||
0x83 => Self::F3,
|
||||
0x84 => Self::F4,
|
||||
0x85 => Self::F5,
|
||||
0x86 => Self::F6,
|
||||
0x87 => Self::F7,
|
||||
0x88 => Self::F8,
|
||||
0x89 => Self::F9,
|
||||
0x90 => Self::F10,
|
||||
_ => match char::from_u32(value as u32) {
|
||||
Some(c) => Self::Char(c),
|
||||
None => Self::Unknown(value),
|
||||
},
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
pub type GetKeyAbi = extern "C" fn() -> KeyEventC;
|
||||
|
||||
#[allow(unused)]
|
||||
pub fn get_key() -> KeyEventC {
|
||||
#[unsafe(no_mangle)]
|
||||
pub extern "C" fn get_key() -> KeyEventC {
|
||||
let f: GetKeyAbi =
|
||||
unsafe { core::mem::transmute(CALL_ABI_TABLE[CallAbiTable::GetKey as usize]) };
|
||||
f()
|
||||
}
|
||||
}
|
||||
|
||||
#[repr(C)]
|
||||
pub enum RngRequest {
|
||||
@@ -88,8 +297,8 @@ pub enum RngRequest {
|
||||
|
||||
pub type GenRand = extern "C" fn(req: &mut RngRequest);
|
||||
|
||||
#[allow(unused)]
|
||||
pub fn gen_rand(req: &mut RngRequest) {
|
||||
#[unsafe(no_mangle)]
|
||||
pub extern "C" fn gen_rand(req: &mut RngRequest) {
|
||||
unsafe {
|
||||
let ptr = CALL_ABI_TABLE[CallAbiTable::GenRand as usize];
|
||||
let f: GenRand = core::mem::transmute(ptr);
|
||||
@@ -104,12 +313,17 @@ pub type ListDir = extern "C" fn(
|
||||
file_len: usize,
|
||||
) -> usize;
|
||||
|
||||
#[allow(unused)]
|
||||
pub fn list_dir(path: &str, files: &mut [Option<DirEntry>]) -> usize {
|
||||
#[unsafe(no_mangle)]
|
||||
pub extern "C" fn list_dir(
|
||||
str: *const u8,
|
||||
len: usize,
|
||||
files: *mut Option<DirEntry>,
|
||||
file_len: usize,
|
||||
) -> usize {
|
||||
unsafe {
|
||||
let ptr = CALL_ABI_TABLE[CallAbiTable::ListDir as usize];
|
||||
let f: ListDir = core::mem::transmute(ptr);
|
||||
f(path.as_ptr(), path.len(), files.as_mut_ptr(), files.len())
|
||||
f(str, len, files, file_len)
|
||||
}
|
||||
}
|
||||
|
||||
@@ -121,28 +335,28 @@ pub type ReadFile = extern "C" fn(
|
||||
buf_len: usize,
|
||||
) -> usize;
|
||||
|
||||
#[allow(unused)]
|
||||
pub fn read_file(file: &str, read_from: usize, buf: &mut [u8]) -> usize {
|
||||
#[unsafe(no_mangle)]
|
||||
pub extern "C" fn read_file(
|
||||
str: *const u8,
|
||||
len: usize,
|
||||
read_from: usize,
|
||||
buf: *mut u8,
|
||||
buf_len: usize,
|
||||
) -> usize {
|
||||
unsafe {
|
||||
let ptr = CALL_ABI_TABLE[CallAbiTable::ReadFile as usize];
|
||||
let f: ReadFile = core::mem::transmute(ptr);
|
||||
f(
|
||||
file.as_ptr(),
|
||||
file.len(),
|
||||
read_from,
|
||||
buf.as_mut_ptr(),
|
||||
buf.len(),
|
||||
)
|
||||
f(str, len, read_from, buf, buf_len)
|
||||
}
|
||||
}
|
||||
|
||||
pub type FileLen = extern "C" fn(str: *const u8, len: usize) -> usize;
|
||||
|
||||
#[allow(unused)]
|
||||
pub fn file_len(file: &str) -> usize {
|
||||
#[unsafe(no_mangle)]
|
||||
pub extern "C" fn file_len(str: *const u8, len: usize) -> usize {
|
||||
unsafe {
|
||||
let ptr = CALL_ABI_TABLE[CallAbiTable::FileLen as usize];
|
||||
let f: FileLen = core::mem::transmute(ptr);
|
||||
f(file.as_ptr(), file.len())
|
||||
f(str, len)
|
||||
}
|
||||
}
|
||||
|
||||
5
justfile
5
justfile
@@ -6,10 +6,13 @@ kernel-release:
|
||||
|
||||
binary-args := "RUSTFLAGS=\"-C link-arg=-pie -C relocation-model=pic\""
|
||||
|
||||
cbindgen:
|
||||
cbindgen abi_sys --output abi_sys.h -q
|
||||
|
||||
userapp app:
|
||||
{{binary-args}} cargo build --bin {{app}} --profile release-binary
|
||||
|
||||
userapps:
|
||||
userapps: cbindgen
|
||||
just userapp calculator
|
||||
just userapp snake
|
||||
just userapp gallery
|
||||
|
||||
@@ -18,7 +18,6 @@ trouble = ["dep:bt-hci", "dep:cyw43", "dep:cyw43-pio", "dep:trouble-host"]
|
||||
defmt = [
|
||||
"dep:defmt",
|
||||
"shared/defmt",
|
||||
"abi_sys/defmt",
|
||||
"panic-probe/print-defmt",
|
||||
"embassy-executor/defmt",
|
||||
"embassy-time/defmt",
|
||||
|
||||
@@ -1,14 +1,13 @@
|
||||
use abi_sys::{
|
||||
DrawIterAbi, FileLen, GenRand, GetKeyAbi, ListDir, LockDisplay, Modifiers, PrintAbi, ReadFile,
|
||||
RngRequest, SleepAbi,
|
||||
DrawIterAbi, FileLen, GenRand, ListDir, LockDisplay, PrintAbi, ReadFile, RngRequest, SleepAbi,
|
||||
keyboard::*,
|
||||
};
|
||||
use alloc::{string::ToString, vec::Vec};
|
||||
use core::sync::atomic::Ordering;
|
||||
use embassy_rp::clocks::{RoscRng, clk_sys_freq};
|
||||
use embedded_graphics::{Pixel, draw_target::DrawTarget, pixelcolor::Rgb565};
|
||||
use embedded_sdmmc::{DirEntry, LfnBuffer, ShortFileName};
|
||||
use embedded_sdmmc::{DirEntry, LfnBuffer};
|
||||
use heapless::spsc::Queue;
|
||||
use shared::keyboard::{KeyEvent, KeyEventC};
|
||||
|
||||
use crate::{
|
||||
display::{FB_PAUSED, FRAMEBUFFER},
|
||||
@@ -58,8 +57,8 @@ pub extern "C" fn get_key() -> KeyEventC {
|
||||
event.into()
|
||||
} else {
|
||||
KeyEvent {
|
||||
key: abi_sys::KeyCode::Unknown(0),
|
||||
state: abi_sys::KeyState::Idle,
|
||||
key: KeyCode::Unknown(0),
|
||||
state: KeyState::Idle,
|
||||
mods: Modifiers::empty(),
|
||||
}
|
||||
.into()
|
||||
|
||||
@@ -2,7 +2,8 @@ use crate::{
|
||||
abi,
|
||||
storage::{File, SDCARD},
|
||||
};
|
||||
use abi_sys::{CallAbiTable, EntryFn};
|
||||
use abi_sys::CallAbiTable;
|
||||
use abi_sys::EntryFn;
|
||||
use alloc::{vec, vec::Vec};
|
||||
use bumpalo::Bump;
|
||||
use core::ptr;
|
||||
|
||||
@@ -1,5 +1,5 @@
|
||||
use crate::peripherals::PERIPHERAL_BUS;
|
||||
pub use shared::keyboard::{KeyCode, KeyEvent, KeyState, Modifiers};
|
||||
pub use abi_sys::keyboard::{KeyCode, KeyEvent, KeyState, Modifiers};
|
||||
|
||||
const REG_ID_KEY: u8 = 0x04;
|
||||
const REG_ID_FIF: u8 = 0x09;
|
||||
|
||||
@@ -5,6 +5,7 @@ use crate::{
|
||||
peripherals::keyboard,
|
||||
storage::FileName,
|
||||
};
|
||||
use abi_sys::keyboard::{KeyCode, KeyState};
|
||||
use alloc::{str::FromStr, string::String, vec::Vec};
|
||||
use core::sync::atomic::Ordering;
|
||||
use embassy_sync::{blocking_mutex::raw::CriticalSectionRawMutex, mutex::Mutex};
|
||||
@@ -22,7 +23,6 @@ use embedded_layout::{
|
||||
prelude::*,
|
||||
};
|
||||
use embedded_text::TextBox;
|
||||
use shared::keyboard::{KeyCode, KeyState};
|
||||
|
||||
pub static SELECTIONS: Mutex<CriticalSectionRawMutex, SelectionList> =
|
||||
Mutex::new(SelectionList::new());
|
||||
|
||||
@@ -8,5 +8,6 @@ default = []
|
||||
defmt = ["dep:defmt"]
|
||||
|
||||
[dependencies]
|
||||
abi_sys = { path = "../abi_sys" }
|
||||
bitflags = "2.9.4"
|
||||
defmt = { version = "1.0.1", optional = true }
|
||||
defmt = { version = "0.3", optional = true }
|
||||
|
||||
@@ -1,219 +1 @@
|
||||
#![no_std]
|
||||
|
||||
pub mod keyboard {
|
||||
bitflags::bitflags! {
|
||||
#[derive(Default, Debug, PartialEq, Eq, Clone, Copy)]
|
||||
#[repr(C)]
|
||||
pub struct Modifiers: u8 {
|
||||
const NONE = 0;
|
||||
const CTRL = 1;
|
||||
const ALT = 2;
|
||||
const LSHIFT = 4;
|
||||
const RSHIFT = 8;
|
||||
const SYM = 16;
|
||||
}
|
||||
}
|
||||
|
||||
#[repr(C)]
|
||||
pub struct KeyEventC {
|
||||
pub key: u8,
|
||||
pub state: KeyState,
|
||||
pub mods: Modifiers,
|
||||
}
|
||||
|
||||
impl Into<KeyEvent> for KeyEventC {
|
||||
fn into(self) -> KeyEvent {
|
||||
KeyEvent {
|
||||
key: self.key.into(),
|
||||
state: self.state,
|
||||
mods: self.mods,
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
#[derive(Debug)]
|
||||
pub struct KeyEvent {
|
||||
pub key: KeyCode,
|
||||
pub state: KeyState,
|
||||
pub mods: Modifiers,
|
||||
}
|
||||
|
||||
impl Into<KeyEventC> for KeyEvent {
|
||||
fn into(self) -> KeyEventC {
|
||||
KeyEventC {
|
||||
key: self.key.into(),
|
||||
state: self.state,
|
||||
mods: self.mods,
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
#[cfg_attr(feature = "defmt", derive(defmt::Format))]
|
||||
#[derive(Debug, Clone, Copy, PartialEq, Eq)]
|
||||
#[repr(C)]
|
||||
pub enum KeyState {
|
||||
Idle = 0,
|
||||
Pressed = 1,
|
||||
Hold = 2,
|
||||
Released = 3,
|
||||
}
|
||||
|
||||
impl From<u8> for KeyState {
|
||||
fn from(value: u8) -> Self {
|
||||
match value {
|
||||
1 => KeyState::Pressed,
|
||||
2 => KeyState::Hold,
|
||||
3 => KeyState::Released,
|
||||
0 | _ => KeyState::Idle,
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
#[cfg_attr(feature = "defmt", derive(defmt::Format))]
|
||||
#[derive(Debug, Clone, Copy, PartialEq, Eq)]
|
||||
#[repr(u8)]
|
||||
pub enum KeyCode {
|
||||
JoyUp = 0x01,
|
||||
JoyDown = 0x02,
|
||||
JoyLeft = 0x03,
|
||||
JoyRight = 0x04,
|
||||
JoyCenter = 0x05,
|
||||
BtnLeft1 = 0x06,
|
||||
BtnRight1 = 0x07,
|
||||
BtnLeft2 = 0x11,
|
||||
BtnRight2 = 0x12,
|
||||
Backspace = 0x08,
|
||||
Tab = 0x09,
|
||||
Enter = 0x0A,
|
||||
ModAlt = 0xA1,
|
||||
ModShiftLeft = 0xA2,
|
||||
ModShiftRight = 0xA3,
|
||||
ModSym = 0xA4,
|
||||
ModCtrl = 0xA5,
|
||||
Esc = 0xB1,
|
||||
Left = 0xB4,
|
||||
Up = 0xB5,
|
||||
Down = 0xB6,
|
||||
Right = 0xB7,
|
||||
Break = 0xD0,
|
||||
Insert = 0xD1,
|
||||
Home = 0xD2,
|
||||
Del = 0xD4,
|
||||
End = 0xD5,
|
||||
PageUp = 0xD6,
|
||||
PageDown = 0xD7,
|
||||
CapsLock = 0xC1,
|
||||
F1 = 0x81,
|
||||
F2 = 0x82,
|
||||
F3 = 0x83,
|
||||
F4 = 0x84,
|
||||
F5 = 0x85,
|
||||
F6 = 0x86,
|
||||
F7 = 0x87,
|
||||
F8 = 0x88,
|
||||
F9 = 0x89,
|
||||
F10 = 0x90,
|
||||
Char(char),
|
||||
Unknown(u8),
|
||||
}
|
||||
|
||||
impl Into<u8> for KeyCode {
|
||||
fn into(self) -> u8 {
|
||||
match self {
|
||||
KeyCode::JoyUp => 0x01,
|
||||
KeyCode::JoyDown => 0x02,
|
||||
KeyCode::JoyLeft => 0x03,
|
||||
KeyCode::JoyRight => 0x04,
|
||||
KeyCode::JoyCenter => 0x05,
|
||||
KeyCode::BtnLeft1 => 0x06,
|
||||
KeyCode::BtnRight1 => 0x07,
|
||||
KeyCode::BtnLeft2 => 0x11,
|
||||
KeyCode::BtnRight2 => 0x12,
|
||||
KeyCode::Backspace => 0x08,
|
||||
KeyCode::Tab => 0x09,
|
||||
KeyCode::Enter => 0x0A,
|
||||
KeyCode::ModAlt => 0xA1,
|
||||
KeyCode::ModShiftLeft => 0xA2,
|
||||
KeyCode::ModShiftRight => 0xA3,
|
||||
KeyCode::ModSym => 0xA4,
|
||||
KeyCode::ModCtrl => 0xA5,
|
||||
KeyCode::Esc => 0xB1,
|
||||
KeyCode::Left => 0xB4,
|
||||
KeyCode::Up => 0xB5,
|
||||
KeyCode::Down => 0xB6,
|
||||
KeyCode::Right => 0xB7,
|
||||
KeyCode::Break => 0xD0,
|
||||
KeyCode::Insert => 0xD1,
|
||||
KeyCode::Home => 0xD2,
|
||||
KeyCode::Del => 0xD4,
|
||||
KeyCode::End => 0xD5,
|
||||
KeyCode::PageUp => 0xD6,
|
||||
KeyCode::PageDown => 0xD7,
|
||||
KeyCode::CapsLock => 0xC1,
|
||||
KeyCode::F1 => 0x81,
|
||||
KeyCode::F2 => 0x82,
|
||||
KeyCode::F3 => 0x83,
|
||||
KeyCode::F4 => 0x84,
|
||||
KeyCode::F5 => 0x85,
|
||||
KeyCode::F6 => 0x86,
|
||||
KeyCode::F7 => 0x87,
|
||||
KeyCode::F8 => 0x88,
|
||||
KeyCode::F9 => 0x89,
|
||||
KeyCode::F10 => 0x90,
|
||||
KeyCode::Char(char) => char as u8,
|
||||
KeyCode::Unknown(i) => i,
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
impl From<u8> for KeyCode {
|
||||
fn from(value: u8) -> Self {
|
||||
match value {
|
||||
0x01 => Self::JoyUp,
|
||||
0x02 => Self::JoyDown,
|
||||
0x03 => Self::JoyLeft,
|
||||
0x04 => Self::JoyRight,
|
||||
0x05 => Self::JoyCenter,
|
||||
0x06 => Self::BtnLeft1,
|
||||
0x07 => Self::BtnRight1,
|
||||
0x08 => Self::Backspace,
|
||||
0x09 => Self::Tab,
|
||||
0x0A => Self::Enter,
|
||||
0x11 => Self::BtnLeft2,
|
||||
0x12 => Self::BtnRight2,
|
||||
0xA1 => Self::ModAlt,
|
||||
0xA2 => Self::ModShiftLeft,
|
||||
0xA3 => Self::ModShiftRight,
|
||||
0xA4 => Self::ModSym,
|
||||
0xA5 => Self::ModCtrl,
|
||||
0xB1 => Self::Esc,
|
||||
0xB4 => Self::Left,
|
||||
0xB5 => Self::Up,
|
||||
0xB6 => Self::Down,
|
||||
0xB7 => Self::Right,
|
||||
0xC1 => Self::CapsLock,
|
||||
0xD0 => Self::Break,
|
||||
0xD1 => Self::Insert,
|
||||
0xD2 => Self::Home,
|
||||
0xD4 => Self::Del,
|
||||
0xD5 => Self::End,
|
||||
0xD6 => Self::PageUp,
|
||||
0xD7 => Self::PageDown,
|
||||
0x81 => Self::F1,
|
||||
0x82 => Self::F2,
|
||||
0x83 => Self::F3,
|
||||
0x84 => Self::F4,
|
||||
0x85 => Self::F5,
|
||||
0x86 => Self::F6,
|
||||
0x87 => Self::F7,
|
||||
0x88 => Self::F8,
|
||||
0x89 => Self::F9,
|
||||
0x90 => Self::F10,
|
||||
_ => match char::from_u32(value as u32) {
|
||||
Some(c) => Self::Char(c),
|
||||
None => Self::Unknown(value),
|
||||
},
|
||||
}
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
@@ -2,7 +2,12 @@
|
||||
#![no_main]
|
||||
|
||||
extern crate alloc;
|
||||
use abi::{KeyCode, KeyState, display::Display, get_key, lock_display, print};
|
||||
use abi::{
|
||||
display::{Display, lock_display},
|
||||
get_key,
|
||||
keyboard::{KeyCode, KeyState},
|
||||
print,
|
||||
};
|
||||
use alloc::{format, string::String, vec, vec::Vec};
|
||||
use core::panic::PanicInfo;
|
||||
use embedded_graphics::{
|
||||
|
||||
@@ -4,9 +4,11 @@
|
||||
|
||||
extern crate alloc;
|
||||
use abi::{
|
||||
KeyCode, KeyState,
|
||||
display::{Display, SCREEN_HEIGHT, SCREEN_WIDTH},
|
||||
get_key, list_dir, lock_display, print, read_file,
|
||||
display::{Display, SCREEN_HEIGHT, SCREEN_WIDTH, lock_display},
|
||||
fs::{list_dir, read_file},
|
||||
get_key,
|
||||
keyboard::{KeyCode, KeyState},
|
||||
print,
|
||||
};
|
||||
use alloc::{format, string::ToString};
|
||||
use core::panic::PanicInfo;
|
||||
|
||||
@@ -3,9 +3,11 @@
|
||||
|
||||
extern crate alloc;
|
||||
use abi::{
|
||||
KeyCode, KeyState, Rng,
|
||||
display::{Display, SCREEN_HEIGHT, SCREEN_WIDTH},
|
||||
get_key, lock_display, print, sleep,
|
||||
Rng,
|
||||
display::{Display, SCREEN_HEIGHT, SCREEN_WIDTH, lock_display},
|
||||
get_key,
|
||||
keyboard::{KeyCode, KeyState},
|
||||
print, sleep,
|
||||
};
|
||||
use alloc::format;
|
||||
use core::panic::PanicInfo;
|
||||
|
||||
Reference in New Issue
Block a user