diff --git a/examples/run_from_ram/run_from_ram.c b/examples/run_from_ram/run_from_ram.c index 07ecee1374cc75bc023175d7e6ba32d16d633173..8ece215fa526b39c1f5b3a76a0cfaf20e6873f03 100644 --- a/examples/run_from_ram/run_from_ram.c +++ b/examples/run_from_ram/run_from_ram.c @@ -35,7 +35,6 @@ void RamFunction() GPIOD->BSHR = (1<<16) | (1<<(16+4)); // Turn off GPIODs GPIOC->BSHR = (1<<16); Delay_Ms( 250 ); - count++; // But we turbo through twiddling a pin. @@ -46,14 +45,14 @@ void RamFunction() c.nop\n\ c.sw a0, 0(a2)\n\ c.sw a1, 0(a2)\n\ - c.sw a0, 0(a2) /* Writing out takes 2 cycles from what I can tell*/ \n\ - c.addi a3, 1 /* Insert this for comparative timing, it's 1 cycle */ \n\ + c.sw a0, 0(a2) /* Writing out takes 2 cycles from what I can tell*/ \n\ + c.addi %[count], 1 /* Insert this for comparative timing, it's 1 cycle */ \n\ c.sw a1, 0(a2)\n\ c.sw a0, 0(a2)\n\ c.sw a1, 0(a2)\n\ c.sw a0, 0(a2)\n\ c.sw a1, 0(a2)\n\ - " : : : "a0", "a1", "a2", "a3" ); + " : [count]"+r"(count) : : "a0", "a1", "a2" ); } }