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https://github.com/IllusionMan1212/vitasdk-odin.git
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34 lines
1.4 KiB
Odin
34 lines
1.4 KiB
Odin
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package i2c
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import "core:c"
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foreign import i2c "system:SceI2cForDriver_stub"
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SceI2cErrorCode :: enum c.uint {
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INVALID_BUS = 0x803F0300,
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INVALID_SIZE = 0x803F0302,
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INVALID_ADDR = 0x803F0303,
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}
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SceI2cDebugHandlers :: struct {
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size: c.uint,
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write_start: #type ^proc "c" (bus: c.int, addr: c.int, buffer: [^]c.uchar, size: c.int),
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write_end: #type ^proc "c" (bus: c.int, error: c.int, result: c.int),
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read_start: #type ^proc "c" (bus: c.int, addr: c.int, buffer: [^]c.uchar, size: c.int),
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read_end: #type ^proc "c" (bus: c.int, error: c.int, result: c.int),
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write_read_start: #type ^proc "c" (bus: c.int, write_addr: c.int, write_buffer: [^]c.uchar, write_size: c.int,
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read_addr: c.uint, read_buffer: [^]c.uchar, read_size: c.int),
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write_read_end: #type ^proc "c" (bus: c.int, error: c.int, result: c.int),
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}
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@(link_prefix = "ksceI2c")
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foreign i2c {
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Init :: proc(bus: c.int) -> c.int ---
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Reset :: proc(bus: c.int) -> c.int ---
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TransferRead :: proc(bus: c.int, addr: c.uint, buffer: [^]c.uchar, size: c.int) -> c.int ---
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TransferWrite :: proc(bus: c.int, addr: c.uint, buffer: [^]c.uchar, size: c.int) -> c.int ---
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TransferWriteRead :: proc(bus: c.int, write_addr: c.uint, write_buffer: [^]c.uchar, write_size: c.int, read_addr: c.uint, read_buffer: [^]c.uchar, read_size: c.int) -> c.int ---
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SetDebugHandlers :: proc(bus: c.int, debug_handlers: ^SceI2cDebugHandlers) -> c.int ---
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}
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