lol

1 files changed, 193 insertions, 0 deletions

diff --git a/tinycc/riscv64-tok.h b/tinycc/riscv64-tok.h
new file mode 100644
index 0000000..48a50a0
--- /dev/null
+++ b/tinycc/riscv64-tok.h
@@ -0,0 +1,193 @@
+/* ------------------------------------------------------------------ */
+/* WARNING: relative order of tokens is important.                    */
+
+// See https://riscv.org/wp-content/uploads/2017/05/riscv-spec-v2.2.pdf
+
+/* register */
+
+ DEF_ASM(x0)
+ DEF_ASM(x1)
+ DEF_ASM(x2)
+ DEF_ASM(x3)
+ DEF_ASM(x4)
+ DEF_ASM(x5)
+ DEF_ASM(x6)
+ DEF_ASM(x7)
+ DEF_ASM(x8)
+ DEF_ASM(x9)
+ DEF_ASM(x10)
+ DEF_ASM(x11)
+ DEF_ASM(x12)
+ DEF_ASM(x13)
+ DEF_ASM(x14)
+ DEF_ASM(x15)
+ DEF_ASM(x16)
+ DEF_ASM(x17)
+ DEF_ASM(x18)
+ DEF_ASM(x19)
+ DEF_ASM(x20)
+ DEF_ASM(x21)
+ DEF_ASM(x22)
+ DEF_ASM(x23)
+ DEF_ASM(x24)
+ DEF_ASM(x25)
+ DEF_ASM(x26)
+ DEF_ASM(x27)
+ DEF_ASM(x28)
+ DEF_ASM(x29)
+ DEF_ASM(x30)
+ DEF_ASM(x31)
+
+/* register macros */
+
+ DEF_ASM(zero)
+ DEF_ASM(ra)
+ DEF_ASM(sp)
+ DEF_ASM(gp)
+ DEF_ASM(tp)
+ DEF_ASM(t0)
+ DEF_ASM(t1)
+ DEF_ASM(t2)
+ DEF_ASM(fp)
+ DEF_ASM(s1)
+ DEF_ASM(a0)
+ DEF_ASM(a1)
+ DEF_ASM(a2)
+ DEF_ASM(a3)
+ DEF_ASM(a4)
+ DEF_ASM(a5)
+ DEF_ASM(a6)
+ DEF_ASM(a7)
+ DEF_ASM(s2)
+ DEF_ASM(s3)
+ DEF_ASM(s4)
+ DEF_ASM(s5)
+ DEF_ASM(s6)
+ DEF_ASM(s7)
+ DEF_ASM(s8)
+ DEF_ASM(s9)
+ DEF_ASM(s10)
+ DEF_ASM(s11)
+ DEF_ASM(t3)
+ DEF_ASM(t4)
+ DEF_ASM(t5)
+ DEF_ASM(t6)
+
+ DEF_ASM(s0) // = x8
+
+ DEF_ASM(pc)
+
+#define DEF_ASM_WITH_SUFFIX(x, y) \
+  DEF(TOK_ASM_ ## x ## _ ## y, #x #y)
+
+/*   Loads */
+
+ DEF_ASM(lb)
+ DEF_ASM(lh)
+ DEF_ASM(lw)
+ DEF_ASM(lbu)
+ DEF_ASM(lhu)
+ DEF_ASM(ld)
+ DEF_ASM(lq)
+ DEF_ASM(lwu)
+ DEF_ASM(ldu)
+
+/* Stores */
+
+ DEF_ASM(sb)
+ DEF_ASM(sh)
+ DEF_ASM(sw)
+ DEF_ASM(sd)
+ DEF_ASM(sq)
+
+/* Shifts */
+
+ DEF_ASM(sll)
+ DEF_ASM(slli)
+ DEF_ASM(srl)
+ DEF_ASM(srli)
+ DEF_ASM(sra)
+ DEF_ASM(srai)
+
+ DEF_ASM(sllw)
+ DEF_ASM(slld)
+ DEF_ASM(slliw)
+ DEF_ASM(sllid)
+ DEF_ASM(srlw)
+ DEF_ASM(srld)
+ DEF_ASM(srliw)
+ DEF_ASM(srlid)
+ DEF_ASM(sraw)
+ DEF_ASM(srad)
+ DEF_ASM(sraiw)
+ DEF_ASM(sraid)
+
+/* Arithmetic */
+
+ DEF_ASM(add)
+ DEF_ASM(addi)
+ DEF_ASM(sub)
+ DEF_ASM(lui)
+ DEF_ASM(auipc)
+
+ DEF_ASM(addw)
+ DEF_ASM(addd)
+ DEF_ASM(addiw)
+ DEF_ASM(addid)
+ DEF_ASM(subw)
+ DEF_ASM(subd)
+
+/* Logical */
+
+ DEF_ASM(xor)
+ DEF_ASM(xori)
+ DEF_ASM(or)
+ DEF_ASM(ori)
+ DEF_ASM(and)
+ DEF_ASM(andi)
+
+/* Compare */
+
+ DEF_ASM(slt)
+ DEF_ASM(slti)
+ DEF_ASM(sltu)
+ DEF_ASM(sltiu)
+
+/* Branch */
+
+ DEF_ASM(beq)
+ DEF_ASM(bne)
+ DEF_ASM(blt)
+ DEF_ASM(bge)
+ DEF_ASM(bltu)
+ DEF_ASM(bgeu)
+
+/* Sync */
+
+ DEF_ASM(fence)
+ DEF_ASM_WITH_SUFFIX(fence, i)
+
+/* System call */
+
+ DEF_ASM(scall)
+ DEF_ASM(sbreak)
+
+/* Counters */
+
+ DEF_ASM(rdcycle)
+ DEF_ASM(rdcycleh)
+ DEF_ASM(rdtime)
+ DEF_ASM(rdtimeh)
+ DEF_ASM(rdinstret)
+ DEF_ASM(rdinstreth)
+
+/* Privileged Instructions */
+
+ DEF_ASM(ecall)
+ DEF_ASM(ebreak)
+
+ DEF_ASM(mrts)
+ DEF_ASM(mrth)
+ DEF_ASM(hrts)
+ DEF_ASM(wfi)
+