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| author | Kimplul <kimi.h.kuparinen@gmail.com> | 2022-05-28 20:01:58 +0300 |
|---|---|---|
| committer | Kimplul <kimi.h.kuparinen@gmail.com> | 2022-05-28 20:01:58 +0300 |
| commit | 013a27aec9370221e8afae188a8ed08ed2d406b0 (patch) | |
| tree | b2bec6ae390b944f86607f34fb10dc0b438191bd /arch | |
| parent | 8911a377da22e5a8ad5ca2a0443fbd935f572991 (diff) | |
| download | kmi-013a27aec9370221e8afae188a8ed08ed2d406b0.tar.gz kmi-013a27aec9370221e8afae188a8ed08ed2d406b0.zip | |
continue documenting source
Diffstat (limited to 'arch')
| -rw-r--r-- | arch/riscv64/gen/asm-offsets.c | 2 | ||||
| -rw-r--r-- | arch/riscv64/include/types.h | 3 | ||||
| -rw-r--r-- | arch/riscv64/kernel/pages.h | 32 | ||||
| -rw-r--r-- | arch/riscv64/kernel/regs.h | 2 |
4 files changed, 13 insertions, 26 deletions
diff --git a/arch/riscv64/gen/asm-offsets.c b/arch/riscv64/gen/asm-offsets.c index 8251500..fbe2726 100644 --- a/arch/riscv64/gen/asm-offsets.c +++ b/arch/riscv64/gen/asm-offsets.c @@ -1,6 +1,6 @@ /** * @file asm-offsets.c - * riscv64 file used to generate offsets to register slots in stack. See \ref + * riscv64 file used to generate offsets to register slots in stack. Used by * _save_context. */ diff --git a/arch/riscv64/include/types.h b/arch/riscv64/include/types.h index 8cb41bf..de7a85f 100644 --- a/arch/riscv64/include/types.h +++ b/arch/riscv64/include/types.h @@ -9,7 +9,10 @@ #include <apos/types.h> +/** Virtual memory address. */ typedef uintptr_t vm_t; + +/** Physical memory address. */ typedef uintptr_t pm_t; #endif /* APOS_RISCV_TYPES_H */ diff --git a/arch/riscv64/kernel/pages.h b/arch/riscv64/kernel/pages.h index 3f4b632..cb7ca88 100644 --- a/arch/riscv64/kernel/pages.h +++ b/arch/riscv64/kernel/pages.h @@ -6,44 +6,28 @@ * riscv64-specific shorthands for some page sizes. */ -/** - * riscv64 4KiB page, order 0. - */ +/** riscv64 4KiB page, order 0. */ #define MM_KPAGE MM_O0 -/** - * riscv64 2MiB page, order 1. - */ +/** riscv64 2MiB page, order 1. */ #define MM_MPAGE MM_O1 -/** - * riscv64 1GiB page, order 2. - */ +/** riscv64 1GiB page, order 2. */ #define MM_GPAGE MM_O2 -/** - * riscv64 512GiB page, order 3. - */ +/** riscv64 512GiB page, order 3. */ #define MM_TPAGE MM_O3 -/** - * riscv64 4KiB page size. - */ +/** riscv64 4KiB page size. */ #define MM_KPAGE_SIZE SZ_4K -/** - * riscv64 2MiB page size. - */ +/** riscv64 2MiB page size. */ #define MM_MPAGE_SIZE SZ_2M -/** - * riscv64 1GiB page size. - */ +/** riscv64 1GiB page size. */ #define MM_GPAGE_SIZE SZ_1G -/** - * riscv64 512GiB page size. - */ +/** riscv64 512GiB page size. */ #define MM_TPAGE_SIZE SZ_512G #endif /* APOS_RISCV_PAGES_H */ diff --git a/arch/riscv64/kernel/regs.h b/arch/riscv64/kernel/regs.h index 511934e..97bb17e 100644 --- a/arch/riscv64/kernel/regs.h +++ b/arch/riscv64/kernel/regs.h @@ -3,7 +3,7 @@ /** * @file regs.h - * riscv64 registers, currently only base extension integer regs. Used to \ref + * riscv64 registers, currently only base extension integer regs. Used in * _save_context. Used in \ref arch/riscv64/gen/asm-offsets.c to generate a list * of offsets usable from assembly. * |