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Diffstat (limited to 'AT91SAM7S256/SAM7S256/Tools/SAM7.mac')
-rw-r--r--AT91SAM7S256/SAM7S256/Tools/SAM7.mac178
1 files changed, 178 insertions, 0 deletions
diff --git a/AT91SAM7S256/SAM7S256/Tools/SAM7.mac b/AT91SAM7S256/SAM7S256/Tools/SAM7.mac
new file mode 100644
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--- /dev/null
+++ b/AT91SAM7S256/SAM7S256/Tools/SAM7.mac
@@ -0,0 +1,178 @@
+// ---------------------------------------------------------
+// ATMEL Microcontroller Software Support - ROUSSET -
+// ---------------------------------------------------------
+// The software is delivered "AS IS" without warranty or
+// condition of any kind, either express, implied or
+// statutory. This includes without limitation any warranty
+// or condition with respect to merchantability or fitness
+// for any particular purpose, or against the infringements of
+// intellectual property rights of others.
+// ---------------------------------------------------------
+// File: SAM7.mac
+//
+// 1.0 08/Mar/04 JPP : Creation
+// 1.1 23/Mar/05 JPP : Change Variable name
+//
+// $Revision: 1.5 $
+//
+// ---------------------------------------------------------
+
+__var __mac_i;
+__var __mac_pt;
+
+execUserReset()
+{
+ CheckRemap();
+ ini();
+ AIC();
+ __message "-------------------------------Set Reset ----------------------------------------";
+ __writeMemory32(0x00000000,0xB4,"Register");
+}
+
+
+//-----------------------------------------------------------------------------
+// Watchdog
+//-------------------------------
+// Normally, the Watchdog is enable at the reset for load it's preferable to
+// Disable.
+//-----------------------------------------------------------------------------
+Watchdog()
+{
+//* Watchdog Disable
+// AT91C_BASE_WDTC->WDTC_WDMR= AT91C_WDTC_WDDIS;
+ __writeMemory32(0x00008000,0xFFFFFD44,"Memory");
+ __message "------------------------------- Watchdog Disable ----------------------------------------";
+}
+
+
+//-----------------------------------------------------------------------------
+// Check Remap
+//-------------
+//-----------------------------------------------------------------------------
+CheckRemap()
+{
+//* Read the value at 0x0
+ __mac_i =__readMemory32(0x00000000,"Memory");
+ __mac_i =__mac_i+1;
+ __writeMemory32(__mac_i,0x00,"Memory");
+ __mac_pt =__readMemory32(0x00000000,"Memory");
+
+ if (__mac_i == __mac_pt)
+ {
+ __message "------------------------------- The Remap is done ----------------------------------------";
+//* Toggel RESET The remap
+ __writeMemory32(0x00000001,0xFFFFFF00,"Memory");
+
+ } else {
+ __message "------------------------------- The Remap is NOT -----------------------------------------";
+ }
+
+}
+
+
+execUserSetup()
+{
+ ini();
+ __message "-------------------------------Set PC ----------------------------------------";
+ __writeMemory32(0x00000000,0xB4,"Register");
+}
+
+//-----------------------------------------------------------------------------
+// Reset the Interrupt Controller
+//-------------------------------
+// Normally, the code is executed only if a reset has been actually performed.
+// So, the AIC initialization resumes at setting up the default vectors.
+//-----------------------------------------------------------------------------
+AIC()
+{
+// Mask All interrupt pAic->AIC_IDCR = 0xFFFFFFFF;
+ __writeMemory32(0xffffffff,0xFFFFF124,"Memory");
+ __writeMemory32(0xffffffff,0xFFFFF128,"Memory");
+// disable peripheral clock Peripheral Clock Disable Register
+ __writeMemory32(0xffffffff,0xFFFFFC14,"Memory");
+
+// #define AT91C_TC0_SR ((AT91_REG *) 0xFFFA0020) // (TC0) Status Register
+// #define AT91C_TC1_SR ((AT91_REG *) 0xFFFA0060) // (TC1) Status Register
+// #define AT91C_TC2_SR ((AT91_REG *) 0xFFFA00A0) // (TC2) Status Register
+ __readMemory32(0xFFFA0020,"Memory");
+ __readMemory32(0xFFFA0060,"Memory");
+ __readMemory32(0xFFFA00A0,"Memory");
+ for (__mac_i=0;__mac_i < 8; __mac_i++)
+ {
+ // AT91C_BASE_AIC->AIC_EOICR
+ __mac_pt = __readMemory32(0xFFFFF130,"Memory");
+
+ }
+ __message "------------------------------- AIC 2 INIT ---------------------------------------------";
+}
+
+ini()
+{
+__writeMemory32(0x0,0x00,"Register");
+__writeMemory32(0x0,0x04,"Register");
+__writeMemory32(0x0,0x08,"Register");
+__writeMemory32(0x0,0x0C,"Register");
+__writeMemory32(0x0,0x10,"Register");
+__writeMemory32(0x0,0x14,"Register");
+__writeMemory32(0x0,0x18,"Register");
+__writeMemory32(0x0,0x1C,"Register");
+__writeMemory32(0x0,0x20,"Register");
+__writeMemory32(0x0,0x24,"Register");
+__writeMemory32(0x0,0x28,"Register");
+__writeMemory32(0x0,0x2C,"Register");
+__writeMemory32(0x0,0x30,"Register");
+__writeMemory32(0x0,0x34,"Register");
+__writeMemory32(0x0,0x38,"Register");
+
+// Set CPSR
+__writeMemory32(0x0D3,0x98,"Register");
+
+
+}
+
+RG()
+{
+
+__mac_i =__readMemory32(0x00,"Register"); __message "R00 0x",__mac_i:%X;
+__mac_i =__readMemory32(0x04,"Register"); __message "R01 0x",__mac_i:%X;
+__mac_i =__readMemory32(0x08,"Register"); __message "R02 0x",__mac_i:%X;
+__mac_i =__readMemory32(0x0C,"Register"); __message "R03 0x",__mac_i:%X;
+__mac_i =__readMemory32(0x10,"Register"); __message "R04 0x",__mac_i:%X;
+__mac_i =__readMemory32(0x14,"Register"); __message "R05 0x",__mac_i:%X;
+__mac_i =__readMemory32(0x18,"Register"); __message "R06 0x",__mac_i:%X;
+__mac_i =__readMemory32(0x1C,"Register"); __message "R07 0x",__mac_i:%X;
+__mac_i =__readMemory32(0x20,"Register"); __message "R08 0x",__mac_i:%X;
+__mac_i =__readMemory32(0x24,"Register"); __message "R09 0x",__mac_i:%X;
+__mac_i =__readMemory32(0x28,"Register"); __message "R10 0x",__mac_i:%X;
+__mac_i =__readMemory32(0x2C,"Register"); __message "R11 0x",__mac_i:%X;
+__mac_i =__readMemory32(0x30,"Register"); __message "R12 0x",__mac_i:%X;
+__mac_i =__readMemory32(0x34,"Register"); __message "R13 0x",__mac_i:%X;
+__mac_i =__readMemory32(0x38,"Register"); __message "R14 0x",__mac_i:%X;
+__mac_i =__readMemory32(0x3C,"Register"); __message "R13 SVC 0x",__mac_i:%X;
+__mac_i =__readMemory32(0x40,"Register"); __message "R14 SVC 0x",__mac_i:%X;
+__mac_i =__readMemory32(0x44,"Register"); __message "R13 ABT 0x",__mac_i:%X;
+__mac_i =__readMemory32(0x48,"Register"); __message "R14 ABT 0x",__mac_i:%X;
+__mac_i =__readMemory32(0x4C,"Register"); __message "R13 UND 0x",__mac_i:%X;
+__mac_i =__readMemory32(0x50,"Register"); __message "R14 UND 0x",__mac_i:%X;
+__mac_i =__readMemory32(0x54,"Register"); __message "R13 IRQ 0x",__mac_i:%X;
+__mac_i =__readMemory32(0x58,"Register"); __message "R14 IRQ 0x",__mac_i:%X;
+__mac_i =__readMemory32(0x5C,"Register"); __message "R08 FIQ 0x",__mac_i:%X;
+__mac_i =__readMemory32(0x60,"Register"); __message "R09 FIQ 0x",__mac_i:%X;
+__mac_i =__readMemory32(0x64,"Register"); __message "R10 FIQ 0x",__mac_i:%X;
+__mac_i =__readMemory32(0x68,"Register"); __message "R11 FIQ 0x",__mac_i:%X;
+__mac_i =__readMemory32(0x6C,"Register"); __message "R12 FIQ 0x",__mac_i:%X;
+__mac_i =__readMemory32(0x70,"Register"); __message "R13 FIQ 0x",__mac_i:%X;
+__mac_i =__readMemory32(0x74,"Register"); __message "R14 FIQ0x",__mac_i:%X;
+__mac_i =__readMemory32(0x98,"Register"); __message "CPSR ",__mac_i:%X;
+__mac_i =__readMemory32(0x94,"Register"); __message "SPSR ",__mac_i:%X;
+__mac_i =__readMemory32(0x9C,"Register"); __message "SPSR ABT ",__mac_i:%X;
+__mac_i =__readMemory32(0xA0,"Register"); __message "SPSR ABT ",__mac_i:%X;
+__mac_i =__readMemory32(0xA4,"Register"); __message "SPSR UND ",__mac_i:%X;
+__mac_i =__readMemory32(0xA8,"Register"); __message "SPSR IRQ ",__mac_i:%X;
+__mac_i =__readMemory32(0xAC,"Register"); __message "SPSR FIQ ",__mac_i:%X;
+
+__mac_i =__readMemory32(0xB4,"Register"); __message "PC 0x",__mac_i:%X;
+
+}
+
+