1 files changed, 0 insertions, 94 deletions
diff --git a/uc_str912/prj_blinky_complex_startup/inthandler.S b/uc_str912/prj_blinky_complex_startup/inthandler.S
deleted file mode 100644
index 09fea2f..0000000
--- a/uc_str912/prj_blinky_complex_startup/inthandler.S
+++ /dev/null
@@ -1,94 +0,0 @@
-# Hitex/We/26.04.2006
-# primary interrupt service
-
-# Standard definitions of Mode bits and Interrupt (I & F) flags in PSRs
-
-    .equ    Mode_USR,   0x10
-    .equ    Mode_FIQ,   0x11
-    .equ    Mode_IRQ,   0x12
-    .equ    Mode_SVC,   0x13
-    .equ    Mode_ABT,   0x17
-    .equ    Mode_UND,   0x1B
-    .equ    Mode_SYS,   0x1F
-
-    .equ    I_BIT, 0x80        /* when I bit is set, IRQ is disabled */
-    .equ    F_BIT, 0x40        /* when F bit is set, FIQ is disabled */
-
-       .text
-# generate arm instructions (.code32)
-   .arm
-   .extern     UART1_isr
-   .global     UART1_IRQHandler /*_uart1_srv*/
-   .global     _disableInterrupts
-   .global     _enableInterrupts
-
-
-# enable FIQ interrupts
-
-   .func    _enableInterrupts
-_enableInterrupts:
-      stmfd   sp!,  {r1}
-      mrs         r1, CPSR
-      bic         r1, r1, #I_BIT
-      bic         r1, r1, #F_BIT
-      msr         CPSR_c, r1
-      ldmfd       sp!, {r1}
-      mov         pc, r14
-      .size   __enableInterrupts, . - __enableInterrupts
-      .endfunc
-
-
-#disable FIQ interrupts
-
-       .func   _disableInterrupts
-_disableInterrupts:
-      stmfd    sp!, {r1}
-      mrs      r1, CPSR
-      orr      r1, r1, #0x40
-      msr      CPSR_c, r1
-      ldmfd    sp!, {r1}
-      mov      pc, r14
-      .size    __disableInterrupts, . - __disableInterrupts
-      .endfunc
-
-
-###################################################
-#
-# primary interrupt services
-#
-###################################################
-.macro SvCon
-# Adjust and save LR_irq in IRQ stack
-      sub         r14, r14, #4
-      stmfd       sp!, {r14}
-
-# Save SPSR and r0 in IRQ stack
-      mrs         r14, SPSR
-      stmfd       sp!, {r0, r1, r14}
-
-# Save used registers and LR in User Stack
-      stmfd       sp!, { r1-r3, r12, r14}
-.endm
-.macro RsCon
-# Restore used registers and LR from User Stack
-      ldmia       sp!, { r1-r3, r12, r14}
-
-# Restore SPSR_irq and r0 from IRQ stack
-      ldmia       sp!, {r0, r1, r14}
-      msr         SPSR_cxsf, r14
-# Restore adjusted  LR_irq from IRQ stack directly in the PC
-      ldmia       sp!, {pc}^
-.endm
-
-#inthandler entries
-      .func   UART1_IRQHandler /*_uart1_srv*/
-UART1_IRQHandler: /*_uart1_srv:*/
-      SvCon
-#  enter ISR
-      bl UART1_isr        /* branch to isr */
-#  back from ISR
-      RsCon
-      .size   __uart1_srv, . - __uart1_srv
-      .endfunc
-
-.end