diff options
Diffstat (limited to 'ops')
| -rw-r--r-- | ops/branchi/call.c | 6 | ||||
| -rw-r--r-- | ops/branchi/xlei.c | 7 | ||||
| -rw-r--r-- | ops/common.h | 6 | ||||
| -rw-r--r-- | ops/le/source.mk | 2 | ||||
| -rw-r--r-- | ops/le/xle2.c | 5 | ||||
| -rw-r--r-- | ops/li/liom1.c | 7 | ||||
| -rw-r--r-- | ops/li/lixm1.c | 7 | ||||
| -rw-r--r-- | ops/popx.c | 6 | ||||
| -rw-r--r-- | ops/pushx.c | 7 | ||||
| -rw-r--r-- | ops/source.mk | 1 |
10 files changed, 52 insertions, 2 deletions
diff --git a/ops/branchi/call.c b/ops/branchi/call.c new file mode 100644 index 0000000..23d88d0 --- /dev/null +++ b/ops/branchi/call.c @@ -0,0 +1,6 @@ +#include "../common.h" + +DEFINE_OP(call) { + x = ((op_call)IMM())(sp, a, x, y, o); + NEXT_OP(sp, a, x, y, o); +} diff --git a/ops/branchi/xlei.c b/ops/branchi/xlei.c new file mode 100644 index 0000000..f42d9fb --- /dev/null +++ b/ops/branchi/xlei.c @@ -0,0 +1,7 @@ +#include "../common.h" + +DEFINE_OP(xlei) +{ + UNUSED(a); + NEXT_OP(sp, x <= IMM(), x, y, o); +} diff --git a/ops/common.h b/ops/common.h index 6d3119a..d283651 100644 --- a/ops/common.h +++ b/ops/common.h @@ -18,8 +18,10 @@ typedef reg_t (*op_call)(reg_t *sp, reg_t a, reg_t x, reg_t y, reg_t o); return CALL(target, sp, a, x, y, o); #define BRANCH(target, cond, sp, a, x, y, o) \ - return ((op_call)((cond) ? (void *)(target) : (void *)&__next_op)) \ - ((sp), (a), (x), (y), (o)); \ + do {\ + if (cond) {JUMP(target, sp, a, x, y, o);}\ + else {NEXT_OP(sp, a, x, y, o);}\ + } while (0) #define DEFINE_OP(name) reg_t _op(reg_t *sp, reg_t a, reg_t x, reg_t y, reg_t o) diff --git a/ops/le/source.mk b/ops/le/source.mk new file mode 100644 index 0000000..cf09ad8 --- /dev/null +++ b/ops/le/source.mk @@ -0,0 +1,2 @@ +LE_SRC != echo ops/le/*.c +OP_SOURCES += $(LE_SRC) diff --git a/ops/le/xle2.c b/ops/le/xle2.c new file mode 100644 index 0000000..aa06057 --- /dev/null +++ b/ops/le/xle2.c @@ -0,0 +1,5 @@ +#include "../common.h" + +DEFINE_OP(xle2) { + NEXT_OP(sp, x <= 2, x, y, o); +} diff --git a/ops/li/liom1.c b/ops/li/liom1.c new file mode 100644 index 0000000..959b256 --- /dev/null +++ b/ops/li/liom1.c @@ -0,0 +1,7 @@ +#include "../common.h" + +DEFINE_OP(liom1) +{ + UNUSED(o); + NEXT_OP(sp, a, x, y, -1); +} diff --git a/ops/li/lixm1.c b/ops/li/lixm1.c new file mode 100644 index 0000000..46c3816 --- /dev/null +++ b/ops/li/lixm1.c @@ -0,0 +1,7 @@ +#include "../common.h" + +DEFINE_OP(lixm1) +{ + UNUSED(x); + NEXT_OP(sp, a, -1, y, o); +} diff --git a/ops/popx.c b/ops/popx.c new file mode 100644 index 0000000..e2b601c --- /dev/null +++ b/ops/popx.c @@ -0,0 +1,6 @@ +#include "common.h" + +DEFINE_OP(popx) { + UNUSED(x); + NEXT_OP(sp - 1, a, *(sp - 1), y, o); +} diff --git a/ops/pushx.c b/ops/pushx.c new file mode 100644 index 0000000..7c70578 --- /dev/null +++ b/ops/pushx.c @@ -0,0 +1,7 @@ +#include "common.h" + +DEFINE_OP(pushx) +{ + *sp = x; + NEXT_OP(sp + 1, a, x, y, o); +} diff --git a/ops/source.mk b/ops/source.mk index 8db98bc..38f0830 100644 --- a/ops/source.mk +++ b/ops/source.mk @@ -4,6 +4,7 @@ OP_SOURCES += $(OP_SRC) include ops/addi/source.mk include ops/bs/source.mk include ops/li/source.mk +include ops/le/source.mk include ops/sl/source.mk include ops/sr/source.mk include ops/branchi/source.mk |