Difference between revisions of "Hardware studies specific"
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(Starting article on search for Zephyr's I2C configuration code.) |
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Revision as of 22:30, 2 May 2022
2022-05-02 Monday
Search for Zephyr's I2C peripheral configuration code . . .
ted@localhost:~/projects/zephyr-based/hardware-Stage1-firmware-aws-iot-stand-alone/build$ grep -nr i2c_configure ./* ./mcuboot/zephyr/include/generated/syscall_dispatch.c:668:uintptr_t z_mrsh_i2c_configure(uintptr_t arg1, uintptr_t arg2, uintptr_t arg3, ./mcuboot/zephyr/include/generated/syscall_dispatch.c:1412: [K_SYSCALL_I2C_CONFIGURE] = z_mrsh_i2c_configure, ./mcuboot/zephyr/include/generated/syscalls/i2c.h:24:extern int z_impl_i2c_configure(const struct device * dev, uint32_t dev_config); ./mcuboot/zephyr/include/generated/syscalls/i2c.h:25:static inline int i2c_configure(const struct device * dev, uint32_t dev_config) ./mcuboot/zephyr/include/generated/syscalls/i2c.h:33: return z_impl_i2c_configure(dev, dev_config); ./mcuboot/zephyr/include/generated/syscalls/i2c_configure_mrsh.c:10:extern int z_vrfy_i2c_configure(const struct device * dev, uint32_t dev_config); ./mcuboot/zephyr/include/generated/syscalls/i2c_configure_mrsh.c:11:uintptr_t z_mrsh_i2c_configure(uintptr_t arg0, uintptr_t arg1, uintptr_t arg2, ./mcuboot/zephyr/include/generated/syscalls/i2c_configure_mrsh.c:19: int ret = z_vrfy_i2c_configure(*(const struct device **)&arg0, *(uint32_t*)&arg1) ./mcuboot/zephyr/misc/generated/syscalls.json:1159: "int i2c_configure", ./spm/zephyr/include/generated/syscall_dispatch.c:668:uintptr_t z_mrsh_i2c_configure(uintptr_t arg1, uintptr_t arg2, uintptr_t arg3, ./spm/zephyr/include/generated/syscall_dispatch.c:1412: [K_SYSCALL_I2C_CONFIGURE] = z_mrsh_i2c_configure, ./spm/zephyr/include/generated/syscalls/i2c.h:24:extern int z_impl_i2c_configure(const struct device * dev, uint32_t dev_config); ./spm/zephyr/include/generated/syscalls/i2c.h:25:static inline int i2c_configure(const struct device * dev, uint32_t dev_config) ./spm/zephyr/include/generated/syscalls/i2c.h:33: return z_impl_i2c_configure(dev, dev_config); ./spm/zephyr/include/generated/syscalls/i2c_configure_mrsh.c:10:extern int z_vrfy_i2c_configure(const struct device * dev, uint32_t dev_config); ./spm/zephyr/include/generated/syscalls/i2c_configure_mrsh.c:11:uintptr_t z_mrsh_i2c_configure(uintptr_t arg0, uintptr_t arg1, uintptr_t arg2, ./spm/zephyr/include/generated/syscalls/i2c_configure_mrsh.c:19: int ret = z_vrfy_i2c_configure(*(const struct device **)&arg0, *(uint32_t*)&arg1) ./spm/zephyr/misc/generated/syscalls.json:1159: "int i2c_configure", ./zephyr/include/generated/syscall_dispatch.c:668:uintptr_t z_mrsh_i2c_configure(uintptr_t arg1, uintptr_t arg2, uintptr_t arg3, ./zephyr/include/generated/syscall_dispatch.c:1412: [K_SYSCALL_I2C_CONFIGURE] = z_mrsh_i2c_configure, ./zephyr/include/generated/syscalls/i2c.h:24:extern int z_impl_i2c_configure(const struct device * dev, uint32_t dev_config); ./zephyr/include/generated/syscalls/i2c.h:25:static inline int i2c_configure(const struct device * dev, uint32_t dev_config) ./zephyr/include/generated/syscalls/i2c.h:33: return z_impl_i2c_configure(dev, dev_config); ./zephyr/include/generated/syscalls/i2c_configure_mrsh.c:10:extern int z_vrfy_i2c_configure(const struct device * dev, uint32_t dev_config); ./zephyr/include/generated/syscalls/i2c_configure_mrsh.c:11:uintptr_t z_mrsh_i2c_configure(uintptr_t arg0, uintptr_t arg1, uintptr_t arg2, ./zephyr/include/generated/syscalls/i2c_configure_mrsh.c:19: int ret = z_vrfy_i2c_configure(*(const struct device **)&arg0, *(uint32_t*)&arg1) ./zephyr/misc/generated/syscalls.json:1159: "int i2c_configure", ted@vibratsiya:~/projects/zephyr-based/hardware-Stage1-firmware-aws-iot-stand-alone/build$