| /branches/tracing/kernel/arch/sparc64/include/context_offset.h |
|---|
| 48,4 → 48,60 |
| #define OFFSET_L6 0x80 |
| #define OFFSET_L7 0x88 |
| #ifndef KERNEL |
| # define OFFSET_TP 0x90 |
| #endif |
| #ifdef __ASM__ |
| .macro CONTEXT_SAVE_ARCH_CORE ctx:req |
| stx %sp, [\ctx + OFFSET_SP] |
| stx %o7, [\ctx + OFFSET_PC] |
| stx %i0, [\ctx + OFFSET_I0] |
| stx %i1, [\ctx + OFFSET_I1] |
| stx %i2, [\ctx + OFFSET_I2] |
| stx %i3, [\ctx + OFFSET_I3] |
| stx %i4, [\ctx + OFFSET_I4] |
| stx %i5, [\ctx + OFFSET_I5] |
| stx %fp, [\ctx + OFFSET_FP] |
| stx %i7, [\ctx + OFFSET_I7] |
| stx %l0, [\ctx + OFFSET_L0] |
| stx %l1, [\ctx + OFFSET_L1] |
| stx %l2, [\ctx + OFFSET_L2] |
| stx %l3, [\ctx + OFFSET_L3] |
| stx %l4, [\ctx + OFFSET_L4] |
| stx %l5, [\ctx + OFFSET_L5] |
| stx %l6, [\ctx + OFFSET_L6] |
| stx %l7, [\ctx + OFFSET_L7] |
| #ifndef KERNEL |
| stx %g7, [\ctx + OFFSET_TP] |
| #endif |
| .endm |
| .macro CONTEXT_RESTORE_ARCH_CORE ctx:req |
| ldx [\ctx + OFFSET_SP], %sp |
| ldx [\ctx + OFFSET_PC], %o7 |
| ldx [\ctx + OFFSET_I0], %i0 |
| ldx [\ctx + OFFSET_I1], %i1 |
| ldx [\ctx + OFFSET_I2], %i2 |
| ldx [\ctx + OFFSET_I3], %i3 |
| ldx [\ctx + OFFSET_I4], %i4 |
| ldx [\ctx + OFFSET_I5], %i5 |
| ldx [\ctx + OFFSET_FP], %fp |
| ldx [\ctx + OFFSET_I7], %i7 |
| ldx [\ctx + OFFSET_L0], %l0 |
| ldx [\ctx + OFFSET_L1], %l1 |
| ldx [\ctx + OFFSET_L2], %l2 |
| ldx [\ctx + OFFSET_L3], %l3 |
| ldx [\ctx + OFFSET_L4], %l4 |
| ldx [\ctx + OFFSET_L5], %l5 |
| ldx [\ctx + OFFSET_L6], %l6 |
| ldx [\ctx + OFFSET_L7], %l7 |
| #ifndef KERNEL |
| ldx [\ctx + OFFSET_TP], %g7 |
| #endif |
| .endm |
| #endif /* __ASM__ */ |
| #endif |
| /branches/tracing/kernel/arch/sparc64/include/byteorder.h |
|---|
| 35,14 → 35,8 |
| #ifndef KERN_sparc64_BYTEORDER_H_ |
| #define KERN_sparc64_BYTEORDER_H_ |
| #include <byteorder.h> |
| #define ARCH_IS_BIG_ENDIAN |
| #define uint32_t_le2host(n) uint32_t_byteorder_swap(n) |
| #define uint64_t_le2host(n) uint64_t_byteorder_swap(n) |
| #define uint32_t_be2host(n) (n) |
| #define uint64_t_be2host(n) (n) |
| #endif |
| /** @} |
| /branches/tracing/kernel/arch/sparc64/src/context.S |
|---|
| 36,55 → 36,15 |
| * functions. |
| */ |
| #include <arch/context_offset.h> |
| .text |
| .global context_save_arch |
| .global context_restore_arch |
| .macro CONTEXT_STORE r |
| stx %sp, [\r + OFFSET_SP] |
| stx %o7, [\r + OFFSET_PC] |
| stx %i0, [\r + OFFSET_I0] |
| stx %i1, [\r + OFFSET_I1] |
| stx %i2, [\r + OFFSET_I2] |
| stx %i3, [\r + OFFSET_I3] |
| stx %i4, [\r + OFFSET_I4] |
| stx %i5, [\r + OFFSET_I5] |
| stx %fp, [\r + OFFSET_FP] |
| stx %i7, [\r + OFFSET_I7] |
| stx %l0, [\r + OFFSET_L0] |
| stx %l1, [\r + OFFSET_L1] |
| stx %l2, [\r + OFFSET_L2] |
| stx %l3, [\r + OFFSET_L3] |
| stx %l4, [\r + OFFSET_L4] |
| stx %l5, [\r + OFFSET_L5] |
| stx %l6, [\r + OFFSET_L6] |
| stx %l7, [\r + OFFSET_L7] |
| .endm |
| .macro CONTEXT_LOAD r |
| ldx [\r + OFFSET_SP], %sp |
| ldx [\r + OFFSET_PC], %o7 |
| ldx [\r + OFFSET_I0], %i0 |
| ldx [\r + OFFSET_I1], %i1 |
| ldx [\r + OFFSET_I2], %i2 |
| ldx [\r + OFFSET_I3], %i3 |
| ldx [\r + OFFSET_I4], %i4 |
| ldx [\r + OFFSET_I5], %i5 |
| ldx [\r + OFFSET_FP], %fp |
| ldx [\r + OFFSET_I7], %i7 |
| ldx [\r + OFFSET_L0], %l0 |
| ldx [\r + OFFSET_L1], %l1 |
| ldx [\r + OFFSET_L2], %l2 |
| ldx [\r + OFFSET_L3], %l3 |
| ldx [\r + OFFSET_L4], %l4 |
| ldx [\r + OFFSET_L5], %l5 |
| ldx [\r + OFFSET_L6], %l6 |
| ldx [\r + OFFSET_L7], %l7 |
| .endm |
| context_save_arch: |
| CONTEXT_STORE %o0 |
| CONTEXT_SAVE_ARCH_CORE %o0 |
| retl |
| mov 1, %o0 ! context_save_arch returns 1 |
| 98,6 → 58,6 |
| # |
| flushw |
| CONTEXT_LOAD %o0 |
| CONTEXT_RESTORE_ARCH_CORE %o0 |
| retl |
| xor %o0, %o0, %o0 ! context_restore_arch returns 0 |
| /branches/tracing/kernel/arch/ia64/include/byteorder.h |
|---|
| 35,15 → 35,9 |
| #ifndef KERN_ia64_BYTEORDER_H_ |
| #define KERN_ia64_BYTEORDER_H_ |
| #include <byteorder.h> |
| /* IA-64 is little-endian */ |
| #define uint32_t_le2host(n) (n) |
| #define uint64_t_le2host(n) (n) |
| #define ARCH_IS_LITTLE_ENDIAN |
| #define uint32_t_be2host(n) uint32_t_byteorder_swap(n) |
| #define uint64_t_be2host(n) uint64_t_byteorder_swap(n) |
| #endif |
| /** @} |
| /branches/tracing/kernel/arch/arm32/include/byteorder.h |
|---|
| 36,24 → 36,10 |
| #ifndef KERN_arm32_BYTEORDER_H_ |
| #define KERN_arm32_BYTEORDER_H_ |
| #include <byteorder.h> |
| #ifdef BIG_ENDIAN |
| #define uint32_t_le2host(n) uint32_t_byteorder_swap(n) |
| #define uint64_t_le2host(n) uint64_t_byteorder_swap(n) |
| #define uint32_t_be2host(n) (n) |
| #define uint64_t_be2host(n) (n) |
| #define ARCH_IS_BIG_ENDIAN |
| #else |
| #define uint32_t_le2host(n) (n) |
| #define uint64_t_le2host(n) (n) |
| #define uint32_t_be2host(n) uint32_t_byteorder_swap(n) |
| #define uint64_t_be2host(n) uint64_t_byteorder_swap(n) |
| #define ARCH_IS_LITTLE_ENDIAN |
| #endif |
| #endif |
| /branches/tracing/kernel/arch/ppc32/include/context_offset.h |
|---|
| 76,7 → 76,6 |
| #ifdef __ASM__ |
| # include <arch/asm/regname.h> |
| # ctx: address of the structure with saved context |
| .macro CONTEXT_SAVE_ARCH_CORE ctx:req |
| stw sp, OFFSET_SP(\ctx) |
| /branches/tracing/kernel/arch/ppc32/include/byteorder.h |
|---|
| 35,14 → 35,8 |
| #ifndef KERN_ppc32_BYTEORDER_H_ |
| #define KERN_ppc32_BYTEORDER_H_ |
| #include <byteorder.h> |
| #define ARCH_IS_BIG_ENDIAN |
| #define uint32_t_le2host(n) uint32_t_byteorder_swap(n) |
| #define uint64_t_le2host(n) uint64_t_byteorder_swap(n) |
| #define uint32_t_be2host(n) (n) |
| #define uint64_t_be2host(n) (n) |
| #endif |
| /** @} |
| /branches/tracing/kernel/arch/amd64/include/byteorder.h |
|---|
| 35,15 → 35,9 |
| #ifndef KERN_amd64_BYTEORDER_H_ |
| #define KERN_amd64_BYTEORDER_H_ |
| #include <byteorder.h> |
| /* AMD64 is little-endian */ |
| #define uint32_t_le2host(n) (n) |
| #define uint64_t_le2host(n) (n) |
| #define ARCH_IS_LITTLE_ENDIAN |
| #define uint32_t_be2host(n) uint32_t_byteorder_swap(n) |
| #define uint64_t_be2host(n) uint64_t_byteorder_swap(n) |
| #endif |
| /** @} |
| /branches/tracing/kernel/arch/ppc64/include/context_offset.h |
|---|
| 73,4 → 73,60 |
| #define OFFSET_FR31 0x88 |
| #define OFFSET_FPSCR 0x90 |
| #ifdef __ASM__ |
| # include <arch/asm/regname.h> |
| # ctx: address of the structure with saved context |
| .macro CONTEXT_SAVE_ARCH_CORE ctx:req |
| stw sp, OFFSET_SP(\ctx) |
| stw r2, OFFSET_R2(\ctx) |
| stw r13, OFFSET_R13(\ctx) |
| stw r14, OFFSET_R14(\ctx) |
| stw r15, OFFSET_R15(\ctx) |
| stw r16, OFFSET_R16(\ctx) |
| stw r17, OFFSET_R17(\ctx) |
| stw r18, OFFSET_R18(\ctx) |
| stw r19, OFFSET_R19(\ctx) |
| stw r20, OFFSET_R20(\ctx) |
| stw r21, OFFSET_R21(\ctx) |
| stw r22, OFFSET_R22(\ctx) |
| stw r23, OFFSET_R23(\ctx) |
| stw r24, OFFSET_R24(\ctx) |
| stw r25, OFFSET_R25(\ctx) |
| stw r26, OFFSET_R26(\ctx) |
| stw r27, OFFSET_R27(\ctx) |
| stw r28, OFFSET_R28(\ctx) |
| stw r29, OFFSET_R29(\ctx) |
| stw r30, OFFSET_R30(\ctx) |
| stw r31, OFFSET_R31(\ctx) |
| .endm |
| # ctx: address of the structure with saved context |
| .macro CONTEXT_RESTORE_ARCH_CORE ctx:req |
| lwz sp, OFFSET_SP(\ctx) |
| lwz r2, OFFSET_R2(\ctx) |
| lwz r13, OFFSET_R13(\ctx) |
| lwz r14, OFFSET_R14(\ctx) |
| lwz r15, OFFSET_R15(\ctx) |
| lwz r16, OFFSET_R16(\ctx) |
| lwz r17, OFFSET_R17(\ctx) |
| lwz r18, OFFSET_R18(\ctx) |
| lwz r19, OFFSET_R19(\ctx) |
| lwz r20, OFFSET_R20(\ctx) |
| lwz r21, OFFSET_R21(\ctx) |
| lwz r22, OFFSET_R22(\ctx) |
| lwz r23, OFFSET_R23(\ctx) |
| lwz r24, OFFSET_R24(\ctx) |
| lwz r25, OFFSET_R25(\ctx) |
| lwz r26, OFFSET_R26(\ctx) |
| lwz r27, OFFSET_R27(\ctx) |
| lwz r28, OFFSET_R28(\ctx) |
| lwz r29, OFFSET_R29(\ctx) |
| lwz r30, OFFSET_R30(\ctx) |
| lwz r31, OFFSET_R31(\ctx) |
| .endm |
| #endif /* __ASM__ */ |
| #endif |
| /branches/tracing/kernel/arch/ppc64/include/byteorder.h |
|---|
| 35,14 → 35,8 |
| #ifndef KERN_ppc64_BYTEORDER_H_ |
| #define KERN_ppc64_BYTEORDER_H_ |
| #include <byteorder.h> |
| #define ARCH_IS_BIG_ENDIAN |
| #define uint32_t_le2host(n) uint32_t_byteorder_swap(n) |
| #define uint64_t_le2host(n) uint64_t_byteorder_swap(n) |
| #define uint32_t_be2host(n) (n) |
| #define uint64_t_be2host(n) (n) |
| #endif |
| /** @} |
| /branches/tracing/kernel/arch/ppc64/src/context.S |
|---|
| 34,56 → 34,8 |
| .global context_save_arch |
| .global context_restore_arch |
| .macro CONTEXT_STORE r |
| stw sp, OFFSET_SP(\r) |
| stw r2, OFFSET_R2(\r) |
| stw r13, OFFSET_R13(\r) |
| stw r14, OFFSET_R14(\r) |
| stw r15, OFFSET_R15(\r) |
| stw r16, OFFSET_R16(\r) |
| stw r17, OFFSET_R17(\r) |
| stw r18, OFFSET_R18(\r) |
| stw r19, OFFSET_R19(\r) |
| stw r20, OFFSET_R20(\r) |
| stw r21, OFFSET_R21(\r) |
| stw r22, OFFSET_R22(\r) |
| stw r23, OFFSET_R23(\r) |
| stw r24, OFFSET_R24(\r) |
| stw r25, OFFSET_R25(\r) |
| stw r26, OFFSET_R26(\r) |
| stw r27, OFFSET_R27(\r) |
| stw r28, OFFSET_R28(\r) |
| stw r29, OFFSET_R29(\r) |
| stw r30, OFFSET_R30(\r) |
| stw r31, OFFSET_R31(\r) |
| .endm |
| .macro CONTEXT_LOAD r |
| lwz sp, OFFSET_SP(\r) |
| lwz r2, OFFSET_R2(\r) |
| lwz r13, OFFSET_R13(\r) |
| lwz r14, OFFSET_R14(\r) |
| lwz r15, OFFSET_R15(\r) |
| lwz r16, OFFSET_R16(\r) |
| lwz r17, OFFSET_R17(\r) |
| lwz r18, OFFSET_R18(\r) |
| lwz r19, OFFSET_R19(\r) |
| lwz r20, OFFSET_R20(\r) |
| lwz r21, OFFSET_R21(\r) |
| lwz r22, OFFSET_R22(\r) |
| lwz r23, OFFSET_R23(\r) |
| lwz r24, OFFSET_R24(\r) |
| lwz r25, OFFSET_R25(\r) |
| lwz r26, OFFSET_R26(\r) |
| lwz r27, OFFSET_R27(\r) |
| lwz r28, OFFSET_R28(\r) |
| lwz r29, OFFSET_R29(\r) |
| lwz r30, OFFSET_R30(\r) |
| lwz r31, OFFSET_R31(\r) |
| .endm |
| context_save_arch: |
| CONTEXT_STORE r3 |
| CONTEXT_SAVE_ARCH_CORE r3 |
| mflr r4 |
| stw r4, OFFSET_PC(r3) |
| 96,7 → 48,7 |
| blr |
| context_restore_arch: |
| CONTEXT_LOAD r3 |
| CONTEXT_RESTORE_ARCH_CORE r3 |
| lwz r4, OFFSET_CR(r3) |
| mtcr r4 |
| /branches/tracing/kernel/arch/mips32/include/byteorder.h |
|---|
| 35,24 → 35,10 |
| #ifndef KERN_mips32_BYTEORDER_H_ |
| #define KERN_mips32_BYTEORDER_H_ |
| #include <byteorder.h> |
| #ifdef BIG_ENDIAN |
| #define uint32_t_le2host(n) uint32_t_byteorder_swap(n) |
| #define uint64_t_le2host(n) uint64_t_byteorder_swap(n) |
| #define uint32_t_be2host(n) (n) |
| #define uint64_t_be2host(n) (n) |
| #define ARCH_IS_BIG_ENDIAN |
| #else |
| #define uint32_t_le2host(n) (n) |
| #define uint64_t_le2host(n) (n) |
| #define uint32_t_be2host(n) uint32_t_byteorder_swap(n) |
| #define uint64_t_be2host(n) uint64_t_byteorder_swap(n) |
| #define ARCH_IS_LITTLE_ENDIAN |
| #endif |
| #endif |
| /branches/tracing/kernel/arch/mips32/src/drivers/arc.c |
|---|
| 36,7 → 36,7 |
| #include <arch/mm/page.h> |
| #include <print.h> |
| #include <arch.h> |
| #include <arch/byteorder.h> |
| #include <byteorder.h> |
| #include <arch/mm/frame.h> |
| #include <mm/frame.h> |
| #include <interrupt.h> |
| /branches/tracing/kernel/arch/ia32/include/byteorder.h |
|---|
| 35,15 → 35,9 |
| #ifndef KERN_ia32_BYTEORDER_H_ |
| #define KERN_ia32_BYTEORDER_H_ |
| #include <byteorder.h> |
| /* IA-32 is little-endian */ |
| #define uint32_t_le2host(n) (n) |
| #define uint64_t_le2host(n) (n) |
| #define ARCH_IS_LITTLE_ENDIAN |
| #define uint32_t_be2host(n) uint32_t_byteorder_swap(n) |
| #define uint64_t_be2host(n) uint64_t_byteorder_swap(n) |
| #endif |
| /** @} |