From 631f09462050c8173dacb22a83e6ef3dacc3c8a1 Mon Sep 17 00:00:00 2001 From: s-ol Date: Tue, 6 Jul 2021 12:26:46 +0200 Subject: update README/ex example --- ex.valid | 16 ++++++++++++++++ 1 file changed, 16 insertions(+) create mode 100644 ex.valid (limited to 'ex.valid') diff --git a/ex.valid b/ex.valid new file mode 100644 index 0000000..1652954 --- /dev/null +++ b/ex.valid @@ -0,0 +1,16 @@ +== code 0x80000000 +# repeatedly print "Hi\n" +main: +# load 0x10010000 (UART0) into t0 +37/u 5/rd 10010/imm20 +# store 0x48 (H) in UART0+0 +13/i 6/rd 0/funct3 0/rs 48/imm12 +23/s 5/rs1 0/imm12 2/funct3 6/rs2 +# store 0x69 (i) in UART0+0 +13/i 6/rd 0/funct3 0/rs 69/imm12 +23/s 5/rs1 0/imm12 2/funct3 6/rs2 +# store 0x0a (\n) in UART0+0 +13/i 6/rd 0/funct3 0/rs a/imm12 +23/s 5/rs1 0/imm12 2/funct3 6/rs2 +# jump back up to the top +6f/j 0/rd main/off21 -- cgit v1.2.3