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xiaoxiang pushed a commit to branch master
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The following commit(s) were added to refs/heads/master by this push:
new 0961f12 arm/phy62xx: remove unused private header
0961f12 is described below
commit 0961f12e28637278d8ed2e5e5ca5ca850c368713
Author: chao.an <[email protected]>
AuthorDate: Mon Feb 28 22:53:41 2022 +0800
arm/phy62xx: remove unused private header
Signed-off-by: chao.an <[email protected]>
---
arch/arm/src/phy62xx/phy6222_irq.h | 371 -------------------------------------
1 file changed, 371 deletions(-)
diff --git a/arch/arm/src/phy62xx/phy6222_irq.h
b/arch/arm/src/phy62xx/phy6222_irq.h
deleted file mode 100644
index 92d215a..0000000
--- a/arch/arm/src/phy62xx/phy6222_irq.h
+++ /dev/null
@@ -1,371 +0,0 @@
-/****************************************************************************
- * arch/arm/src/phy62xx/phy6222_irq.h
- *
- * Licensed to the Apache Software Foundation (ASF) under one or more
- * contributor license agreements. See the NOTICE file distributed with
- * this work for additional information regarding copyright ownership. The
- * ASF licenses this file to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance with the
- * License. You may obtain a copy of the License at
- *
- * http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
- * WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the
- * License for the specific language governing permissions and limitations
- * under the License.
- *
- ****************************************************************************/
-
-/* This file should never be included directly but, rather, only indirectly
- * through nuttx/irq.h
- */
-
-#ifndef __ARCH_ARM_SRC_PHY62XX_PHY6222_IRQ_H
-#define __ARCH_ARM_SRC_PHY62XX_PHY6222_IRQ_H
-
-/****************************************************************************
- * Included Files
- ****************************************************************************/
-
-#include <nuttx/config.h>
-
-#include <nuttx/irq.h>
-#ifndef __ASSEMBLY__
-# include <nuttx/compiler.h>
-# include <stdint.h>
-#endif
-
-#include <arch/chip/chip.h>
-
-/****************************************************************************
- * Pre-processor Prototypes
- ****************************************************************************/
-
-/* Configuration ************************************************************/
-
-/* If this is a kernel build,
- * how many nested system calls should we support?
- */
-
-#ifndef CONFIG_SYS_NNEST
-# define CONFIG_SYS_NNEST 2
-#endif
-
-/* IRQ Stack Frame Format ***************************************************
- *
- * The following additional registers are stored by the interrupt handling
- * logic.
- */
-
-#define REG_R13 (0) /* R13 = SP at time of interrupt */
-#define REG_PRIMASK (1) /* PRIMASK */
-#define REG_R4 (2) /* R4 */
-#define REG_R5 (3) /* R5 */
-#define REG_R6 (4) /* R6 */
-#define REG_R7 (5) /* R7 */
-#define REG_R8 (6) /* R8 */
-#define REG_R9 (7) /* R9 */
-#define REG_R10 (8) /* R10 */
-#define REG_R11 (9) /* R11 */
-
-/* In the kernel build, we may return to either privileged or unprivileged
- * modes.
- */
-
-#ifdef CONFIG_BUILD_PROTECTED
-# define REG_EXC_RETURN (10) /* EXC_RETURN */
-# define SW_XCPT_REGS (11)
-#else
-# define SW_XCPT_REGS (10)
-#endif
-
-/* The total number of registers saved by software */
-
-#define SW_XCPT_SIZE (4 * SW_XCPT_REGS)
-
-/* On entry into an IRQ, the hardware automatically saves the following
- * registers on the stack in this (address) order:
- */
-
-#define REG_DUMMY0 (SW_XCPT_REGS + 0) /* DUMMY */
-#define REG_DUMMY1 (SW_XCPT_REGS + 1) /* DUMMY */
-#define REG_R0 (SW_XCPT_REGS + 0 + 2) /* R0 */
-#define REG_R1 (SW_XCPT_REGS + 1 + 2) /* R1 */
-#define REG_R2 (SW_XCPT_REGS + 2 + 2) /* R2 */
-#define REG_R3 (SW_XCPT_REGS + 3 + 2) /* R3 */
-#define REG_R12 (SW_XCPT_REGS + 4 + 2) /* R12 */
-#define REG_R14 (SW_XCPT_REGS + 5 + 2) /* R14 = LR */
-#define REG_R15 (SW_XCPT_REGS + 6 + 2) /* R15 = PC */
-#define REG_XPSR (SW_XCPT_REGS + 7 + 2) /* xPSR */
-
-#define HW_XCPT_REGS (10)
-#define HW_XCPT_SIZE (4 * HW_XCPT_REGS)
-
-#define XCPTCONTEXT_REGS (HW_XCPT_REGS + SW_XCPT_REGS)
-#define XCPTCONTEXT_SIZE (4 * XCPTCONTEXT_REGS)
-
-/* Alternate register names */
-
-#define REG_A1 REG_R0
-#define REG_A2 REG_R1
-#define REG_A3 REG_R2
-#define REG_A4 REG_R3
-#define REG_V1 REG_R4
-#define REG_V2 REG_R5
-#define REG_V3 REG_R6
-#define REG_V4 REG_R7
-#define REG_V5 REG_R8
-#define REG_V6 REG_R9
-#define REG_V7 REG_R10
-#define REG_SB REG_R9
-#define REG_SL REG_R10
-#define REG_FP REG_R11
-#define REG_IP REG_R12
-#define REG_SP REG_R13
-#define REG_LR REG_R14
-#define REG_PC REG_R15
-
-/* The PIC register is usually R10. It can be R9 is stack checking is enabled
- * or if the user changes it with -mpic-register on the GCC command line.
- */
-
-#define REG_PIC REG_R10
-
-/****************************************************************************
- * Public Types
- ****************************************************************************/
-
-#ifndef __ASSEMBLY__
-
-/* This structure represents the return state from a system call */
-
-#ifdef CONFIG_LIB_SYSCALL
-struct xcpt_syscall_s
-{
- uint32_t excreturn; /* The EXC_RETURN value */
- uint32_t sysreturn; /* The return PC */
-};
-#endif
-
-/* The following structure is included in the TCB and defines the complete
- * state of the thread.
- */
-
-struct xcptcontext
-{
- /* The following function pointer is non-zero if there
- * are pending signals to be processed.
- */
-
- void *sigdeliver; /* Actual type is sig_deliver_t */
-
- /* These are saved copies of LR, PRIMASK, and xPSR used during
- * signal processing.
- *
- * REVISIT: Because there is only one copy of these save areas,
- * only a single signal handler can be active. This precludes
- * queuing of signal actions. As a result, signals received while
- * another signal handler is executing will be ignored!
- */
-
- uint32_t saved_pc;
- uint32_t saved_primask;
- uint32_t saved_xpsr;
-#ifdef CONFIG_BUILD_PROTECTED
- uint32_t saved_lr;
-
- /* This is the saved address to use when returning from a user-space
- * signal handler.
- */
-
- uint32_t sigreturn;
-#endif
-
-#ifdef CONFIG_LIB_SYSCALL
- /* The following array holds the return address and the exc_return value
- * needed to return from each nested system call.
- */
-
- uint8_t nsyscalls;
- struct xcpt_syscall_s syscall[CONFIG_SYS_NNEST];
-#endif
-
- /* Register save area */
-
- uint32_t regs[XCPTCONTEXT_REGS];
-};
-#endif
-
-/****************************************************************************
- * Inline functions
- ****************************************************************************/
-
-#ifndef __ASSEMBLY__
-
-/* Name: up_irq_save, up_irq_restore, and friends.
- *
- * NOTE: This function should never be called from application code and,
- * as a general rule unless you really know what you are doing, this
- * function should not be called directly from operation system code either:
- * Typically, the wrapper functions, enter_critical_section() and
- * leave_critical section(), are probably what you really want.
- */
-
-/* Get/set the PRIMASK register */
-
-static inline uint8_t getprimask(void) inline_function;
-static inline uint8_t getprimask(void)
-{
- uint32_t primask;
- __asm__ __volatile__
- (
- "\tmrs %0, primask\n"
- : "=r" (primask)
- :
- : "memory");
-
- return (uint8_t)primask;
-}
-
-static inline void setprimask(uint32_t primask) inline_function;
-static inline void setprimask(uint32_t primask)
-{
- __asm__ __volatile__
- (
- "\tmsr primask, %0\n"
- :
- : "r" (primask)
- : "memory");
-}
-
-/* Disable IRQs */
-
-static inline void up_irq_disable(void) inline_function;
-static inline void up_irq_disable(void)
-{
- __asm__ __volatile__ ("\tcpsid i\n");
-}
-
-/* Save the current primask state & disable IRQs */
-
-typedef void (*gpiowr_t)(int id, unsigned int en);
-#if 0
-static inline irqstate_t up_irq_save(void) inline_function;
-static inline irqstate_t up_irq_save(void)
-{
- unsigned short primask;
-
- /* Return the current value of primask register and set
- * bit 0 of the primask register to disable interrupts
- */
-
- ((gpiowr_t)0x0000b319)(12, 1);
-
- __asm__ __volatile__
- (
- "\tmrs %0, primask\n"
- "\tcpsid i\n"
- : "=r" (primask)
- :
- : "memory");
-
- return primask;
-}
-#endif
-/* Enable IRQs */
-
-static inline void up_irq_enable(void) inline_function;
-static inline void up_irq_enable(void)
-{
- __asm__ __volatile__ ("\tcpsie i\n");
-}
-
-/* Restore saved primask state */
-#if 0
-static inline void up_irq_restore(irqstate_t flags) inline_function;
-static inline void up_irq_restore(irqstate_t flags)
-{
- /* If bit 0 of the primask is 0, then we need to restore
- * interrupts.
- */
-
- __asm__ __volatile__
- (
- "\tmsr primask, %0\n"
- :
- : "r" (flags)
- : "memory");
- ((gpiowr_t)0x0000b319)(12, 0);
-}
-#endif
-/* Get/set IPSR */
-
-static inline uint32_t getipsr(void) inline_function;
-static inline uint32_t getipsr(void)
-{
- uint32_t ipsr;
- __asm__ __volatile__
- (
- "\tmrs %0, ipsr\n"
- : "=r" (ipsr)
- :
- : "memory");
-
- return ipsr;
-}
-
-/* Get/set CONTROL */
-
-static inline uint32_t getcontrol(void) inline_function;
-static inline uint32_t getcontrol(void)
-{
- uint32_t control;
- __asm__ __volatile__
- (
- "\tmrs %0, control\n"
- : "=r" (control)
- :
- : "memory");
-
- return control;
-}
-
-static inline void setcontrol(uint32_t control) inline_function;
-static inline void setcontrol(uint32_t control)
-{
- __asm__ __volatile__
- (
- "\tmsr control, %0\n"
- :
- : "r" (control)
- : "memory");
-}
-
-#endif /* __ASSEMBLY__ */
-
-/****************************************************************************
- * Public Data
- ****************************************************************************/
-
-/****************************************************************************
- * Public Function Prototypes
- ****************************************************************************/
-
-#ifndef __ASSEMBLY__
-#ifdef __cplusplus
-#define EXTERN extern "C"
-extern "C"
-{
-#else
-#define EXTERN extern
-#endif
-
-#undef EXTERN
-#ifdef __cplusplus
-}
-#endif
-#endif
-
-#endif /* __ARCH_ARM_SRC_PHY62XX_PHY6222_IRQ_H */
