* src/vm/jit/md.h: Removed.

[cacao.git] / src / vm / jit / alpha / md.c

diff --git a/src/vm/jit/alpha/md.c b/src/vm/jit/alpha/md.c
index cc15090d287cca6f2cc61278356e6ae4aacf5f1e..125ff089211127a14b9eeb2db0d541ecc0e209fd 100644 (file)
--- a/src/vm/jit/alpha/md.c
+++ b/src/vm/jit/alpha/md.c
@@ -38,17 +38,13 @@ extern unsigned long ieee_get_fp_control();
 extern void ieee_set_fp_control(unsigned long fp_control);
 #endif
 
-#include "vm/types.h"
-
 #include "vm/jit/alpha/codegen.h"
-#include "vm/jit/alpha/md-abi.h"
+#include "vm/jit/alpha/md.h"
 
 #include "vm/exceptions.h"
 
 #include "vm/jit/asmpart.h"
-#include "vm/jit/codegen-common.h"
 #include "vm/jit/jit.h"
-#include "vm/jit/md.h"
 
 
 /* global variables ***********************************************************/
@@ -102,25 +98,6 @@ void md_init(void)
 }
 
 
-/* md_stacktrace_get_returnaddress *********************************************
-
-   Returns the return address of the current stackframe, specified by
-   the passed stack pointer and the stack frame size.
-
-*******************************************************************************/
-
-u1 *md_stacktrace_get_returnaddress(u1 *sp, u4 framesize)
-{
-       u1 *ra;
-
-       /* on Alpha the return address is located on the top of the stackframe */
-
-       ra = *((u1 **) (sp + framesize - SIZEOF_VOID_P));
-
-       return ra;
-}
-
-
 /* md_jit_method_patch_address *************************************************
 
    Gets the patch address of the currently compiled method. The offset
@@ -216,104 +193,6 @@ void *md_jit_method_patch_address(void *pv, void *ra, void *mptr)
 }
 
 
-/* md_codegen_get_pv_from_pc ***************************************************
-
-   Machine code:
-
-   6b5b4000    jsr     (pv)
-   277afffe    ldah    pv,-2(ra)
-   237ba61c    lda     pv,-23012(pv)
-
-*******************************************************************************/
-
-u1 *md_codegen_get_pv_from_pc(u1 *ra)
-{
-       uint32_t *pc;
-       uint32_t  mcode;
-       int       opcode;
-       int32_t   disp;
-       void     *pv;
-
-       pc = (uint32_t *) ra;
-
-       /* Get first instruction word after jump. */
-
-       mcode = pc[0];
-
-       /* Get opcode and displacement. */
-
-       opcode = M_MEM_GET_Opcode(mcode);
-       disp   = M_MEM_GET_Memory_disp(mcode);
-
-       /* Check for short or long load (2 instructions). */
-
-       switch (opcode) {
-       case 0x08: /* LDA: TODO use define */
-               assert((mcode >> 16) == 0x237a);
-
-               pv = ((uint8_t *) pc) + disp;
-               break;
-
-       case 0x09: /* LDAH: TODO use define */
-               pv = ((uint8_t *) pc) + (disp << 16);
-
-               /* Get displacement of second instruction (LDA). */
-
-               mcode = pc[1];
-
-               assert((mcode >> 16) == 0x237b);
-
-               disp = M_MEM_GET_Memory_disp(mcode);
-
-               pv = ((uint8_t *) pv) + disp;
-               break;
-
-       default:
-               vm_abort_disassemble(pc, 2, "md_codegen_get_pv_from_pc: unknown instruction %x", mcode);
-               return NULL;
-       }
-
-       return pv;
-}
-
-
-/* md_cacheflush ***************************************************************
-
-   Calls the system's function to flush the instruction and data
-   cache.
-
-*******************************************************************************/
-
-void md_cacheflush(u1 *addr, s4 nbytes)
-{
-       asm_cacheflush(addr, nbytes);
-}
-
-
-/* md_icacheflush **************************************************************
-
-   Calls the system's function to flush the instruction cache.
-
-*******************************************************************************/
-
-void md_icacheflush(u1 *addr, s4 nbytes)
-{
-       asm_cacheflush(addr, nbytes);
-}
-
-
-/* md_dcacheflush **************************************************************
-
-   Calls the system's function to flush the data cache.
-
-*******************************************************************************/
-
-void md_dcacheflush(u1 *addr, s4 nbytes)
-{
-       /* do nothing */
-}
-
-
 /* md_patch_replacement_point **************************************************
 
    Patch the given replacement point.