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author | Wojciech Kosior <kwojtus@protonmail.com> | 2020-12-28 11:09:30 +0100 |
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committer | Wojciech Kosior <kwojtus@protonmail.com> | 2020-12-28 11:09:30 +0100 |
commit | ec9a0f72c6b7d74c9a7e2d4eaef44e26037eaca2 (patch) | |
tree | b6971abb7d5233e0b4b5c24c1983429ce3d49f30 /examples/example1b_blink_led_tclasm/instructions.s.tcl | |
parent | fac2f26447a0789a6142a690cefc7a3713f446bf (diff) | |
download | AGH-engineering-thesis-ec9a0f72c6b7d74c9a7e2d4eaef44e26037eaca2.tar.gz AGH-engineering-thesis-ec9a0f72c6b7d74c9a7e2d4eaef44e26037eaca2.zip |
also add a wasm version of example1 for comparison
Diffstat (limited to 'examples/example1b_blink_led_tclasm/instructions.s.tcl')
-rw-r--r-- | examples/example1b_blink_led_tclasm/instructions.s.tcl | 57 |
1 files changed, 57 insertions, 0 deletions
diff --git a/examples/example1b_blink_led_tclasm/instructions.s.tcl b/examples/example1b_blink_led_tclasm/instructions.s.tcl new file mode 100644 index 0000000..3a69c7b --- /dev/null +++ b/examples/example1b_blink_led_tclasm/instructions.s.tcl @@ -0,0 +1,57 @@ +## adapted from soc_measure_time test + +## we're going to write numbers from 0 to 639 at addresses h100000 to h1009FC +## and then write non-zero value at h100A00 + +# this will translate to 2 16-bit instructions +set_sp h100000 + +## load current value of timer, in a loop +## this is address 4 we later jump to +# this will translate to 2 16-bit instructions +loadwzx h1C0008 + +## loop until timer exceeds 1500 +# this will translate to 2 16-bit instructions +const 1500 +# this will translate to 1 16-bit instruction +lt +# this will translate to 1 16-bit instruction +cond_jump 4 + +## now, light led2 +# this will translate to 1 16-bit instruction +const 1 +# this will translate to 2 16-bit instructions +storew h1C0006 + +## second loop, analogous to the first one +## this is address 22 we later jump to +# this will translate to 2 16-bit instructions +loadwzx h1C0008 + +## loop until timer exceeds 3000 +# this will translate to 2 16-bit instructions +const 3000 +# this will translate to 1 16-bit instruction +lt +# this will translate to 1 16-bit instruction +cond_jump 22 + +## now, switch led2 off +# this will translate to 1 16-bit instruction +const 0 +# this will translate to 2 16-bit instructions +storew h1C0006 + +## third loop, analogous to the first two +## this is address 40 we later jump to +loadwzx h1C0008 + +## loop until timer exceeds 4500 +const 4500 +lt +cond_jump 40 + +## finish operation (will also put led1 on) +halt |