git.sur5r.net Git - freertos/blob - Demo/PIC32MX_MPLAB/serial/serial_isr.S

   1 #include <p32xxxx.h>\r
   2 #include <sys/asm.h>\r
   3 #include "ISR_Support.h"\r
   4 \r
   5         .set    nomips16\r
   6         .set    noreorder\r
   7         \r
   8         .extern vU2InterruptHandler\r
   9         .extern xISRStackTop\r
  10         .global vU2InterruptWrapper\r
  11 \r
  12         .set            noreorder\r
  13         .set            noat\r
  14         .ent            vU2InterruptWrapper\r
  15 \r
  16 vU2InterruptWrapper:\r
  17 \r
  18         portSAVE_CONTEXT\r
  19         jal vU2InterruptHandler\r
  20         nop\r
  21         portRESTORE_CONTEXT\r
  22 \r
  23         .end            vU2InterruptWrapper\r
  24 \r