diff options
Diffstat (limited to 'arch/m68k/kernel/m68k_defs.c')
| -rw-r--r-- | arch/m68k/kernel/m68k_defs.c | 72 |
1 files changed, 68 insertions, 4 deletions
diff --git a/arch/m68k/kernel/m68k_defs.c b/arch/m68k/kernel/m68k_defs.c index 122bf63be..e2e6715e7 100644 --- a/arch/m68k/kernel/m68k_defs.c +++ b/arch/m68k/kernel/m68k_defs.c @@ -10,14 +10,78 @@ #include <linux/stddef.h> #include <linux/sched.h> +#include <linux/kernel_stat.h> +#include <asm/bootinfo.h> +#include <asm/irq.h> +#include <asm/amigahw.h> +#include <video/font.h> #define DEFINE(sym, val) \ - asm volatile("\n#define " #sym " %0" : : "i" (val)) + asm volatile("\n#define " #sym " %c0" : : "i" (val)) int main(void) { - DEFINE(TS_TSS, offsetof(struct task_struct, tss)); - DEFINE(TS_ESP0, offsetof(struct task_struct, tss.esp0)); - DEFINE(TS_FPU, offsetof(struct task_struct, tss.fp)); + /* offsets into the task struct */ + DEFINE(TASK_STATE, offsetof(struct task_struct, state)); + DEFINE(TASK_FLAGS, offsetof(struct task_struct, flags)); + DEFINE(TASK_SIGPENDING, offsetof(struct task_struct, sigpending)); + DEFINE(TASK_NEEDRESCHED, offsetof(struct task_struct, need_resched)); + DEFINE(TASK_TSS, offsetof(struct task_struct, tss)); + DEFINE(TASK_MM, offsetof(struct task_struct, mm)); + + /* offsets into the thread struct */ + DEFINE(TSS_KSP, offsetof(struct thread_struct, ksp)); + DEFINE(TSS_USP, offsetof(struct thread_struct, usp)); + DEFINE(TSS_SR, offsetof(struct thread_struct, sr)); + DEFINE(TSS_FS, offsetof(struct thread_struct, fs)); + DEFINE(TSS_CRP, offsetof(struct thread_struct, crp)); + DEFINE(TSS_ESP0, offsetof(struct thread_struct, esp0)); + DEFINE(TSS_FPREG, offsetof(struct thread_struct, fp)); + DEFINE(TSS_FPCNTL, offsetof(struct thread_struct, fpcntl)); + DEFINE(TSS_FPSTATE, offsetof(struct thread_struct, fpstate)); + + /* offsets into the pt_regs */ + DEFINE(PT_D0, offsetof(struct pt_regs, d0)); + DEFINE(PT_ORIG_D0, offsetof(struct pt_regs, orig_d0)); + DEFINE(PT_SR, offsetof(struct pt_regs, sr)); + + /* bitfields are a bit difficult */ + DEFINE(PT_VECTOR, offsetof(struct pt_regs, pc) + 4); + + /* offsets into the irq_handler struct */ + DEFINE(IRQ_HANDLER, offsetof(struct irq_node, handler)); + DEFINE(IRQ_DEVID, offsetof(struct irq_node, dev_id)); + DEFINE(IRQ_NEXT, offsetof(struct irq_node, next)); + + /* offsets into the kernel_stat struct */ + DEFINE(STAT_IRQ, offsetof(struct kernel_stat, irqs)); + + /* offsets into the bi_record struct */ + DEFINE(BIR_TAG, offsetof(struct bi_record, tag)); + DEFINE(BIR_SIZE, offsetof(struct bi_record, size)); + DEFINE(BIR_DATA, offsetof(struct bi_record, data)); + + /* offsets into fbcon_font_desc (video/font.h) */ + DEFINE(FBCON_FONT_DESC_IDX, offsetof(struct fbcon_font_desc, idx)); + DEFINE(FBCON_FONT_DESC_NAME, offsetof(struct fbcon_font_desc, name)); + DEFINE(FBCON_FONT_DESC_WIDTH, offsetof(struct fbcon_font_desc, width)); + DEFINE(FBCON_FONT_DESC_HEIGHT, offsetof(struct fbcon_font_desc, height)); + DEFINE(FBCON_FONT_DESC_DATA, offsetof(struct fbcon_font_desc, data)); + DEFINE(FBCON_FONT_DESC_PREF, offsetof(struct fbcon_font_desc, pref)); + + /* offsets into the custom struct */ + DEFINE(CUSTOMBASE, &custom); + DEFINE(C_INTENAR, offsetof(struct CUSTOM, intenar)); + DEFINE(C_INTREQR, offsetof(struct CUSTOM, intreqr)); + DEFINE(C_INTENA, offsetof(struct CUSTOM, intena)); + DEFINE(C_INTREQ, offsetof(struct CUSTOM, intreq)); + DEFINE(C_SERDATR, offsetof(struct CUSTOM, serdatr)); + DEFINE(C_SERDAT, offsetof(struct CUSTOM, serdat)); + DEFINE(C_SERPER, offsetof(struct CUSTOM, serper)); + DEFINE(CIAABASE, &ciaa); + DEFINE(CIABBASE, &ciab); + DEFINE(C_PRA, offsetof(struct CIA, pra)); + DEFINE(ZTWOBASE, zTwoBase); + return 0; } |