drc: get rid of SPAN

[pcsx_rearmed.git] / libpcsxcore / new_dynarec / linkage_arm64.S

diff --git a/libpcsxcore/new_dynarec/linkage_arm64.S b/libpcsxcore/new_dynarec/linkage_arm64.S
index 39e95a8..33fc048 100644 (file)
--- a/libpcsxcore/new_dynarec/linkage_arm64.S
+++ b/libpcsxcore/new_dynarec/linkage_arm64.S
@@ -79,55 +79,26 @@ DRC_VAR(zeromem_ptr, 8)
 DRC_VAR(scratch_buf_ptr, 8)
 DRC_VAR(ram_offset, 8)
 DRC_VAR(mini_ht, 256)
-DRC_VAR(restore_candidate, 512)
 
 
        .text
        .align  2
 
-/* r0 = virtual target address */
-/* r1 = instruction to patch */
-.macro dyna_linker_main
-       /* XXX TODO: should be able to do better than this... */
-       bl      get_addr_ht
-       br      x0
-.endm
-
-
 FUNCTION(dyna_linker):
        /* r0 = virtual target address */
        /* r1 = instruction to patch */
-       dyna_linker_main
+       bl      get_addr_ht
+       br      x0
        .size   dyna_linker, .-dyna_linker
 
-FUNCTION(exec_pagefault):
-       /* r0 = instruction pointer */
-       /* r1 = fault address */
-       /* r2 = cause */
-       bl      abort
-       .size   exec_pagefault, .-exec_pagefault
-
-/* Special dynamic linker for the case where a page fault
-   may occur in a branch delay slot */
-FUNCTION(dyna_linker_ds):
-       /* r0 = virtual target address */
-       /* r1 = instruction to patch */
-       dyna_linker_main
-       .size   dyna_linker_ds, .-dyna_linker_ds
-
        .align  2
 FUNCTION(cc_interrupt):
        ldr     w0, [rFP, #LO_last_count]
-       mov     w2, #0x1fc
        add     rCC, w0, rCC
        str     wzr, [rFP, #LO_pending_exception]
-       and     w2, w2, rCC, lsr #17
-       add     x3, rFP, #LO_restore_candidate
        str     rCC, [rFP, #LO_cycle]           /* PCSX cycles */
 #      str     rCC, [rFP, #LO_reg_cop0+36]     /* Count */
-       ldr     w19, [x3, w2, uxtw]
        mov     x21, lr
-       cbnz    w19, 4f
 1:
        bl      gen_interupt
        mov     lr, x21
@@ -144,20 +115,6 @@ FUNCTION(cc_interrupt):
        ldr     w0, [rFP, #LO_pcaddr]
        bl      get_addr_ht
        br      x0
-4:
-       /* Move 'dirty' blocks to the 'clean' list */
-       lsl     w20, w2, #3
-       str     wzr, [x3, w2, uxtw]
-5:
-       mov     w0, w20
-       add     w20, w20, #1
-       tbz     w19, #0, 6f
-       bl      clean_blocks
-6:
-       lsr     w19, w19, #1
-       tst     w20, #31
-       bne     5b
-       b       1b
        .size   cc_interrupt, .-cc_interrupt
 
        .align  2