Architectural Support: x86_64 (#37)

[lunaix-os.git] / lunaix-os / arch / i386 / includes / sys / abi.h

diff --git a/lunaix-os/arch/i386/includes/sys/abi.h b/lunaix-os/arch/i386/includes/sys/abi.h
deleted file mode 100644 (file)
index 482d6f1..0000000
--- a/lunaix-os/arch/i386/includes/sys/abi.h
+++ /dev/null
@@ -1,56 +0,0 @@
-#ifndef __LUNAIX_I386ABI_H
-#define __LUNAIX_I386ABI_H
-
-#include <sys/x86_isa.h>
-
-#define stack_alignment 0xfffffff0
-
-#ifndef __ASM__
-#define store_retval(retval) __current->intr_ctx->registers.eax = (retval)
-
-#define store_retval_to(proc, retval) (proc)->intr_ctx->registers.eax = (retval)
-
-#define eret_target(proc) (proc)->intr_ctx->execp->eip
-#define eret_stack(proc) (proc)->intr_ctx->execp->esp
-#define intr_ivec(proc) (proc)->intr_ctx->execp->vector
-#define intr_ierr(proc) (proc)->intr_ctx->execp->err_code
-
-#define j_usr(sp, pc)                                                          \
-    asm volatile("movw %0, %%ax\n"                                             \
-                 "movw %%ax, %%es\n"                                           \
-                 "movw %%ax, %%ds\n"                                           \
-                 "movw %%ax, %%fs\n"                                           \
-                 "movw %%ax, %%gs\n"                                           \
-                 "pushl %0\n"                                                  \
-                 "pushl %1\n"                                                  \
-                 "pushl %2\n"                                                  \
-                 "pushl %3\n"                                                  \
-                 "retf" ::"i"(UDATA_SEG),                                      \
-                 "r"(sp),                                                      \
-                 "i"(UCODE_SEG),                                               \
-                 "r"(pc)                                                       \
-                 : "eax", "memory");
-
-#define switch_context(process) asm volatile("jmp switch_to\n" ::"a"(process));
-
-#define push_arg1(stack_ptr, arg) *((typeof((arg))*)(stack_ptr)--) = arg
-#define push_arg2(stack_ptr, arg1, arg2)                                       \
-    {                                                                          \
-        *((typeof((arg1))*)(stack_ptr)--) = arg1;                              \
-        *((typeof((arg2))*)(stack_ptr)--) = arg2;                              \
-    }
-#define push_arg3(stack_ptr, arg1, arg2, arg3)                                 \
-    {                                                                          \
-        *((typeof((arg1))*)(stack_ptr)--) = arg1;                              \
-        *((typeof((arg2))*)(stack_ptr)--) = arg2;                              \
-        *((typeof((arg3))*)(stack_ptr)--) = arg3;                              \
-    }
-#define push_arg4(stack_ptr, arg1, arg2, arg3, arg4)                           \
-    {                                                                          \
-        *((typeof((arg1))*)(stack_ptr)--) = arg1;                              \
-        *((typeof((arg2))*)(stack_ptr)--) = arg2;                              \
-        *((typeof((arg3))*)(stack_ptr)--) = arg3;                              \
-        *((typeof((arg4))*)(stack_ptr)--) = arg4;                              \
-    }
-#endif
-#endif /* __LUNAIX_ABI_H */