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整理代码

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andy
2025-07-10 00:08:56 +08:00
parent 0530972eb4
commit c3df6f6ae2
10 changed files with 71 additions and 8625 deletions
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8
Project/Src/NES/6502cart_gcc.S
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@@ -92,7 +92,6 @@ cpu6502_init:
.type map67_, %function
map67_: // rom paging.. r0=page#
// ----------------------------------------------------------------------------
ldr r1,[globalptr,#rommask]
and r0,r1,r0,lsl#13
ldr r1,[globalptr,#rombase]
@@ -103,7 +102,6 @@ map67_: // rom paging.. r0=page#
.type map89_, %function
map89_: // rom paging.. r0=page# ROM<EFBFBD><EFBFBD>ҳ
// ----------------------------------------------------------------------------
ldr r1,[globalptr,#rombase] // rom<EFBFBD><EFBFBD>ʼ<EFBFBD><EFBFBD>ַ
sub r1,r1,#0x8000
ldr r2,[globalptr,#rommask]
@@ -114,7 +112,6 @@ map89_: // rom paging.. r0=page# ROM
.type mapAB_, %function
mapAB_:
// ----------------------------------------------------------------------------
ldr r1,[globalptr,#rombase]
sub r1,r1,#0xa000
ldr r2,[globalptr,#rommask]
@@ -125,7 +122,6 @@ mapAB_:
.type mapCD_, %function
mapCD_:
// ----------------------------------------------------------------------------
ldr r1,[globalptr,#rombase]
sub r1,r1,#0xc000
ldr r2,[globalptr,#rommask]
@@ -136,7 +132,6 @@ mapCD_:
.type mapEF_, %function
mapEF_:
// ----------------------------------------------------------------------------
ldr r1,[globalptr,#rombase]
sub r1,r1,#0xe000
ldr r2,[globalptr,#rommask]
@@ -147,7 +142,6 @@ mapEF_:
.type map89AB_, %function
map89AB_:
// ----------------------------------------------------------------------------
ldr r1,[globalptr,#rombase] // rom<EFBFBD><EFBFBD><EFBFBD><EFBFBD>ַ<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ͷ<EFBFBD><EFBFBD>
sub r1,r1,#0x8000
ldr r2,[globalptr,#rommask]
@@ -171,7 +165,6 @@ flush: // update m6502_pc & lastbank
.type mapCDEF_, %function
mapCDEF_:
// ----------------------------------------------------------------------------
ldr r1,[globalptr,#rombase]
sub r1,r1,#0xc000
ldr r2,[globalptr,#rommask]
@@ -183,7 +176,6 @@ mapCDEF_:
.type map89ABCDEF_, %function
map89ABCDEF_:
// ----------------------------------------------------------------------------
ldr r1,[globalptr,#rombase]
sub r1,r1,#0x8000
ldr r2,[globalptr,#rommask]