diff options
| -rwxr-xr-x | .bin/jrp.c | 30 | ||||
| -rwxr-xr-x | install.sh | 1 |
2 files changed, 31 insertions, 0 deletions
diff --git a/.bin/jrp.c b/.bin/jrp.c new file mode 100755 index 00000000..615f8a97 --- /dev/null +++ b/.bin/jrp.c @@ -0,0 +1,30 @@ +#if 0 +exec cc -Wall -Wextra $@ -o $(dirname $0)/jrp $0 +#endif + +enum op { + OP_PROL = 0xfc8948e789495741, // push r15; mov r15, rsp; mov rsp, rdi + OP_EPIL = 0x5f41fc894ce08948, // mov rax, rsp; mov rsp, r15; pop r15 + OP_RET = 0x90666690666666c3, // ret + OP_CALL = 0x90666666d0ff5f58, // pop rax; pop rdi; call rax + OP_PUSH = 0x9066660000000068, // push strict dword 0 + OP_DROP = 0x9066666608c48348, // add rsp, 8 + OP_DUP = 0x90906666662434ff, // push qword [rsp] + OP_SWAP = 0x9066666650515859, // pop rcx; pop rax; push rcx; push rax + OP_NEG = 0x90666666241cf748, // neg qword [rsp] + OP_ADD = 0x906666240c014859, // pop rcx; add [rsp], rcx + OP_SUB = 0x906666240c294859, // pop rcx; sub [rsp], rcx + OP_MUL = 0x9050c1af0f485859, // pop rcx; pop rax; imul rax, rcx; push rax + OP_DIV = 0x50f9f74899485859, // pop rcx; pop rax; cqo; idiv rcx; push rax + OP_REM = 0x52f9f74899485859, // pop rcx; pop rax; cqo; idiv rcx; push rdx + OP_NOT = 0x906666662414f748, // not qword [rsp] + OP_AND = 0x906666240c214859, // pop rcx; and [rsp], rcx + OP_OR = 0x906666240c904859, // pop rcx; or [rsp], rcx + OP_XOR = 0x906666240c314859, // pop rcx; xor [rsp], rcx + OP_SHL = 0x9066662424d34859, // pop rcx; shl qword [rsp], cl + OP_SHR = 0x906666242cd34859, // pop rcx; shr qword [rsp], cl +}; + +int main() { + return 0; +} diff --git a/install.sh b/install.sh index 98b4de54..fd0010c2 100755 --- a/install.sh +++ b/install.sh @@ -21,6 +21,7 @@ link() { echo "$1" } +link .bin/jrp.c link .bin/manpager link .bin/pbcopy link .bin/pbd.c |