diff options
Diffstat (limited to 'demos/LPC214x-GCC/chcore.h')
| -rw-r--r-- | demos/LPC214x-GCC/chcore.h | 110 |
1 files changed, 0 insertions, 110 deletions
diff --git a/demos/LPC214x-GCC/chcore.h b/demos/LPC214x-GCC/chcore.h deleted file mode 100644 index b2091b686..000000000 --- a/demos/LPC214x-GCC/chcore.h +++ /dev/null @@ -1,110 +0,0 @@ -/*
- ChibiOS/RT - Copyright (C) 2006-2007 Giovanni Di Sirio.
-
- This file is part of ChibiOS/RT.
-
- ChibiOS/RT is free software; you can redistribute it and/or modify
- it under the terms of the GNU General Public License as published by
- the Free Software Foundation; either version 3 of the License, or
- (at your option) any later version.
-
- ChibiOS/RT is distributed in the hope that it will be useful,
- but WITHOUT ANY WARRANTY; without even the implied warranty of
- MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
- GNU General Public License for more details.
-
- You should have received a copy of the GNU General Public License
- along with this program. If not, see <http://www.gnu.org/licenses/>.
-*/
-
-#ifndef _CHCORE_H_
-#define _CHCORE_H_
-
-/*
- * The following values are implementation dependent. You may change them in
- * order to match your HW.
- */
-#define FOSC 12000000
-#define CCLK 48000000
-#define PCLK 12000000
-
-typedef void *regarm;
-
-/*
- * Stack saved context.
- */
-struct stackregs {
- regarm r4;
- regarm r5;
- regarm r6;
-#ifndef MK_CURRP_REGISTER_CACHE
- regarm r7;
-#endif
- regarm r8;
- regarm r9;
- regarm r10;
- regarm r11;
- regarm lr;
-};
-
-typedef struct {
- struct stackregs *r13;
-} Context;
-
-#ifdef MK_CURRP_REGISTER_CACHE
-#define SETUP_CONTEXT(workspace, wsize, pf, arg) \
-{ \
- tp->p_ctx.r13 = (struct stackregs *)((BYTE8 *)workspace + \
- wsize - \
- sizeof(struct stackregs)); \
- tp->p_ctx.r13->r4 = pf; \
- tp->p_ctx.r13->r5 = arg; \
- tp->p_ctx.r13->r6 = 0; \
- tp->p_ctx.r13->r8 = 0; \
- tp->p_ctx.r13->r9 = 0; \
- tp->p_ctx.r13->r10 = 0; \
- tp->p_ctx.r13->r11 = 0; \
- tp->p_ctx.r13->lr = threadstart; \
-}
-#else
-#define SETUP_CONTEXT(workspace, wsize, pf, arg) \
-{ \
- tp->p_ctx.r13 = (struct stackregs *)((BYTE8 *)workspace + \
- wsize - \
- sizeof(struct stackregs)); \
- tp->p_ctx.r13->r4 = pf; \
- tp->p_ctx.r13->r5 = arg; \
- tp->p_ctx.r13->r6 = 0; \
- tp->p_ctx.r13->r7 = 0; \
- tp->p_ctx.r13->r8 = 0; \
- tp->p_ctx.r13->r9 = 0; \
- tp->p_ctx.r13->r10 = 0; \
- tp->p_ctx.r13->r11 = 0; \
- tp->p_ctx.r13->lr = threadstart; \
-}
-#endif
-
-#ifdef THUMB
-extern void chSysLock(void);
-extern void chSysUnlock(void);
-#else /* !THUMB */
-#define chSysLock() asm("msr CPSR_c, #0x9F")
-#define chSysUnlock() asm("msr CPSR_c, #0x1F")
-#endif /* THUMB */
-
-#define INT_REQUIRED_STACK 0x40 // Must include registers and stack frames.
-
-#define UserStackSize(n) (sizeof(Thread) + \
- sizeof(struct stackregs) + (n) + (INT_REQUIRED_STACK))
-
-void chSysHalt(void) __attribute__((noreturn));
-void chSysPause(void);
-void chSysSwitchI(Context *oldp, Context *newp);
-void threadstart(void);
-void DefFiqHandler(void);
-void DefIrqHandler(void);
-void SpuriousHandler(void);
-
-void SetVICVector(void *handler, int vector, int source);
-
-#endif /* _CHCORE_H_ */
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