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28 Commits

Author SHA1 Message Date
Danny Milosavljevic 83e7c4cc9e
ARM: Delete r9-exposing macros. 
* lib/arm-mes/arm.M1: Delete r9-exposing macros.
 2019-09-09 18:33:58 +02:00
Danny Milosavljevic de9dd28743
ARM: Add macro "mov____%esp,%r0". 
* lib/arm-mes/arm.M1: Add macro "mov____%esp,%r0".
 2019-09-09 18:33:58 +02:00
Danny Milosavljevic 9283e077b3
ARM: Fix "jmp____*%r1". 
* lib/arm-mes/arm.M1: Fix "jmp____*%r1".
 2019-09-09 18:33:58 +02:00
Danny Milosavljevic 8f1d2473bc
ARM: Add macro "uxtb__%r1,%r1". 
* lib/arm-mes/arm.M1: Add macro "uxtb__%r1,%r1".
 2019-09-09 18:33:57 +02:00
Danny Milosavljevic badae1c4c4
ARM: Fix byte-mem-add. 
* lib/arm-mes/arm.M1: Add macro "ldrb___%r0,(%r1)".
* module/mescc/armv4/as.scm (armv4:r-byte-mem-add): Use it.
 2019-09-09 18:33:57 +02:00
Danny Milosavljevic eebcb57b36
ARM: Add macro "mov____0x32(%ebp),%r0". 
* lib/arm-mes/arm.M1: Add macro "mov____0x32(%ebp),%r0".
 2019-09-09 18:33:57 +02:00
Danny Milosavljevic 98e5fd7da6
ARM: Add macros like "ldrh___%r?,(%r?)", "strb___%r0,0x8(%ebp)", "push___0", 
"add____$i32,%r?", "strb___%r0,0x32(%ebp)".
 2019-09-09 18:33:57 +02:00
Danny Milosavljevic 41965ba2e1
ARM: Add "mov____0x8(%ebp),%esp" macro. 
* lib/arm-mes/arm.M1: Add "mov____0x8(%ebp),%esp" macro.
 2019-09-09 18:33:56 +02:00
Danny Milosavljevic ae53ac4542
ARM: Add "mov____0x8(%ebp),%ebp" macro. 
* lib/arm-mes/arm.M1: Add "mov____0x8(%ebp),%ebp" macro.
 2019-09-09 18:33:56 +02:00
Danny Milosavljevic 03c0e67a03
ARM: Add macros "mov____%r7,0x8(%ebp)", "mov____0x8(%ebp),%r7". 
* lib/arm-mes/arm.M1: Add macros "mov____%r7,0x8(%ebp)", "mov____0x8(%ebp),%r7".
 2019-09-09 18:33:56 +02:00
Danny Milosavljevic 50447ce307
ARM: Add macros like "mov??__%r1,$i8". 
* lib/arm-mes/arm.M1: Add macros like "mov??__%r1,$i8".
 2019-09-09 18:33:56 +02:00
Danny Milosavljevic c65c50b92a
ARM: Add macro "add____$i32,(%r0)". 
* lib/arm-mes/arm.M1: Add macro "add____$i32,(%r0)".
 2019-09-09 18:33:56 +02:00
Danny Milosavljevic 7e73c7adaf
ARM: Add macro "xchg___%r0,(%esp)". 
* lib/arm-mes/arm.M1: Add macro "xchg___%r0,(%esp)".
 2019-09-09 18:33:56 +02:00
Danny Milosavljevic f51d3a3356
ARM: Move r9 usage completely into "arm.M1". 
* lib/arm-mes/arm.M1: Add "ret" macro.
* module/mescc/armv4/as.scm (armv4:ret): Use it.
* lib/arm-mes/arm.M1: Add macros "lsl____%r0,%r0,$i8", "lsl____%r1,%r1,$i8".
* module/mescc/armv4/as.scm (armv4:shl-r): Use them.
 2019-09-09 18:33:55 +02:00
Danny Milosavljevic 8a6092f2b4
ARM: Fix left shifts. 
* lib/arm-mes/arm.M1: Add macros "lsl____%r0,%r0,%r9", "lsl____%r1,%r1,%r9",
"mov____$i8,%r9".
* module/mescc/armv4/as.scm (armv4:shl-r): Use them.
 2019-09-09 18:33:55 +02:00
Danny Milosavljevic c4c94d68fe
ARM: Fix multiplication. 
* lib/arm-mes/arm.M1: Delete "mul____%r1" macro.
Add "mul____%r1,%r0" and "mul____%r0,%r1" macros.
* module/mescc/armv4/as.scm (armv4:r0*r1): Use them.
 2019-09-09 18:33:55 +02:00
Danny Milosavljevic b8f617d885
ARM: Add "add____%r0,%r1" macro. 
* lib/arm-mes/arm.M1: Add "add____%r0,%r1" macro.
 2019-09-09 18:33:54 +02:00
Danny Milosavljevic 0b4a9abafa
ARM: Add "mov____0x32(%ebp),%r1" macro. 
* lib/arm-mes/arm.M1: Add "mov____0x32(%ebp),%r1" macro.
 2019-09-09 18:33:54 +02:00
Danny Milosavljevic 3147550d19
ARM: Add "strb___%r0,(%r1)" macro. 
* lib/arm-mes/arm.M1: Add "strb___%r0,(%r1)" macro.
 2019-09-09 18:33:54 +02:00
Danny Milosavljevic 898d74a63b
ARM: Add "mov____$i32,%r0", "mov____$i32,%r1", "mov____$i32,%r2" macros. 
* lib/arm-mes/arm.M1: Add "mov____$i32,%r0", "mov____$i32,%r1",
"mov____$i32,%r2" macros.
 2019-09-09 18:33:54 +02:00
Danny Milosavljevic f04484fdf3
ARM: Add "mul____%r1" macro. 
* lib/arm-mes/arm.M1: Add "mul____%r1" macro.
 2019-09-09 18:33:54 +02:00
Danny Milosavljevic ab0124eab7
ARM: Add sxtb__%r1,%r1. 
* lib/arm-mes/arm.M1: Add "sxtb__%r1,%r1" macro.
 2019-09-09 18:33:53 +02:00
Danny Milosavljevic fd7c2d32cd
ARM: Fix function calls. 
* lib/arm-mes/arm.M1: Delete "ret" macro.
Fix "push___%ebp" macro.
Add "pop____%lr" macro.
Add "push___%lr" macro.
Add "mov____%lr,%r9" macro.
Add "mov____%r9,%pc" macro.
* module/mescc/armv4/as.scm (armv4:function-preamble): Push lr, too.
(armv4:ret): Pop lr, too.  Return manually.
 2019-09-09 18:33:53 +02:00
Danny Milosavljevic d7576125d2
ARM: Add macros "call___*%r0", "call___*%r1". 
* lib/arm-mes/arm.M1: Add macros "call___*%r0", "call___*%r1".
 2019-09-09 18:33:52 +02:00
Danny Milosavljevic 2ad76e4ffb
ARM: Delete duplicate macros "mov____0x8(%ebp),%r0", "mov____0x8(%ebp),%r1", 
"mov____0x8(%ebp),%r2".

* lib/arm-mes/arm.M1: Delete duplicate macros "mov____0x8(%ebp),%r0",
"mov____0x8(%ebp),%r1", "mov____0x8(%ebp),%r2".
 2019-09-09 18:33:52 +02:00
Danny Milosavljevic d456b51e49
ARM: Delete duplicate macro "mov____0x32,%r1". 
* lib/arm-mes/arm.M1: Delete duplicate macro "mov____0x32,%r1".
 2019-09-09 18:33:52 +02:00
Danny Milosavljevic fc8b4016fb
ARM: Delete duplicate "je" macro. 
* lib/arm-mes/arm.M1: Delete duplicate "je" macro.
 2019-09-09 18:33:52 +02:00
Danny Milosavljevic 83d8e41020
Add initial ARM implementation. 
* include/linux/arm/syscall.h: New file.
* lib/arm-mes/arm.M1: New file.
* lib/arm-mes/elf-0footer.hex2: New file.
* lib/arm-mes/elf32-0header.hex2: New file.
* lib/arm-mes/elf32-body-exit-42.hex2: New file.
* lib/arm-mes/elf32-footer-single-main.hex2: New file.
* lib/arm-mes/elf32-header.hex2: New file.
* lib/arm-mes-mescc/exit-42.c: New file.
* lib/arm-mes-mescc/setjmp.c: New file.
* module/mescc/armv4/as.scm: New file.
* module/mescc/armv4/info.scm: New file.
* module/mescc/M1.scm (hex2:offset2): New procedure.
* module/mescc/mescc.scm: Include (mescc armv4 info).
(hex2:offset3): New procedure.
(info->M1): Use them.
* build-aux/build-guile.sh: Compile them.
 2019-09-09 18:33:51 +02:00