diff options
| author | Christian Cunningham <cc@localhost> | 2022-01-23 01:13:32 -0700 |
|---|---|---|
| committer | Christian Cunningham <cc@localhost> | 2022-01-23 01:13:32 -0700 |
| commit | 2e9921c5c3a28ec5d6733c1794d7f92bd24b1104 (patch) | |
| tree | a2e6a22fdedf0c7618ff53c91c6b849e5b18d2b3 | |
| parent | 603b795d7978b7ac53e458f9ab5ec7d73a55c3a5 (diff) | |
Free threads from memory after finishing
| -rw-r--r-- | src/boot.S | 3 | ||||
| -rw-r--r-- | src/cpu/irq.c | 12 |
2 files changed, 13 insertions, 2 deletions
@@ -155,6 +155,9 @@ svc: ldr r3, =stacks_table mov r0, #0 strb r0, [r3, r1] + // Free the thread after freeing the stack + mov r0, r2 + bl free 1: ldmfd sp!, {r0-r12,pc}^ io_halt_prefetch: diff --git a/src/cpu/irq.c b/src/cpu/irq.c index 729a58d..830c1ba 100644 --- a/src/cpu/irq.c +++ b/src/cpu/irq.c @@ -77,6 +77,13 @@ void c_irq_handler(void) //_start(); // Trigger reset uart_scheduler(); //heap_info_u(); + } else if (data == 0x63) { + cmd[off] = (char) data; + off += 1; + //_start(); // Trigger reset + //uart_scheduler(); + heap_info(); + //heap_info_u(); // Else output } else { cmd[off] = (char) data; @@ -220,12 +227,12 @@ unsigned long c_fiq_handler(void) } else if (source & (1 << 3)) { c_timer(); counter++; - if (counter % 0x60 == 0) { + if (counter % 0x100 == 0) { add_thread(localtest, 0, 0); } else if (counter % 0x6000 == 0) { counter = 0; } - if (counter % 0x10 == 0) { + if (counter % 0x60 == 0) { //uart_scheduler(); return 1; } @@ -236,4 +243,5 @@ unsigned long c_fiq_handler(void) void localtest(void) { + uart_char('.'); } |