From: Tal Shnaiderman Date: Tue, 23 Jun 2020 20:57:20 +0000 (+0300) Subject: eal: move OS common debug functions to single file X-Git-Url: http://git.droids-corp.org/?a=commitdiff_plain;h=48be180de63146658ec2d31c517c184374f2b6db;p=dpdk.git eal: move OS common debug functions to single file Move common functions between Unix and Windows to eal_common_debug.c. Those functions are rte_exit, __rte_panic and rte_dump_registers which has the same implementation on Unix and Windows. Signed-off-by: Tal Shnaiderman --- diff --git a/lib/librte_eal/common/eal_common_debug.c b/lib/librte_eal/common/eal_common_debug.c new file mode 100644 index 0000000000..722468754d --- /dev/null +++ b/lib/librte_eal/common/eal_common_debug.c @@ -0,0 +1,59 @@ +/* SPDX-License-Identifier: BSD-3-Clause + * Copyright(c) 2010-2014 Intel Corporation + */ + +#include +#include +#include +#include + +/* not implemented */ +void +rte_dump_registers(void) +{ + return; +} + +/* call abort(), it will generate a coredump if enabled */ +void +__rte_panic(const char *funcname, const char *format, ...) +{ + va_list ap; + + rte_log(RTE_LOG_CRIT, RTE_LOGTYPE_EAL, "PANIC in %s():\n", funcname); + va_start(ap, format); + rte_vlog(RTE_LOG_CRIT, RTE_LOGTYPE_EAL, format, ap); + va_end(ap); + rte_dump_stack(); + rte_dump_registers(); + abort(); +} + +/* + * Like rte_panic this terminates the application. However, no traceback is + * provided and no core-dump is generated. + */ +void +rte_exit(int exit_code, const char *format, ...) +{ + va_list ap; + + if (exit_code != 0) + RTE_LOG(CRIT, EAL, "Error - exiting with code: %d\n" + " Cause: ", exit_code); + + va_start(ap, format); + rte_vlog(RTE_LOG_CRIT, RTE_LOGTYPE_EAL, format, ap); + va_end(ap); + +#ifndef RTE_EAL_ALWAYS_PANIC_ON_ERROR + if (rte_eal_cleanup() != 0) + RTE_LOG(CRIT, EAL, + "EAL could not release all resources\n"); + exit(exit_code); +#else + rte_dump_stack(); + rte_dump_registers(); + abort(); +#endif +} diff --git a/lib/librte_eal/common/meson.build b/lib/librte_eal/common/meson.build index 4bdf77922f..02e5d28d45 100644 --- a/lib/librte_eal/common/meson.build +++ b/lib/librte_eal/common/meson.build @@ -35,6 +35,7 @@ sources += files( 'eal_common_bus.c', 'eal_common_cpuflags.c', 'eal_common_class.c', + 'eal_common_debug.c', 'eal_common_devargs.c', 'eal_common_dev.c', 'eal_common_errno.c', diff --git a/lib/librte_eal/freebsd/Makefile b/lib/librte_eal/freebsd/Makefile index d18c00eeae..9988ea5b48 100644 --- a/lib/librte_eal/freebsd/Makefile +++ b/lib/librte_eal/freebsd/Makefile @@ -52,6 +52,7 @@ SRCS-$(CONFIG_RTE_EXEC_ENV_FREEBSD) += eal_common_cpuflags.c SRCS-$(CONFIG_RTE_EXEC_ENV_FREEBSD) += eal_common_hypervisor.c SRCS-$(CONFIG_RTE_EXEC_ENV_FREEBSD) += eal_common_string_fns.c SRCS-$(CONFIG_RTE_EXEC_ENV_FREEBSD) += eal_common_hexdump.c +SRCS-$(CONFIG_RTE_EXEC_ENV_FREEBSD) += eal_common_debug.c SRCS-$(CONFIG_RTE_EXEC_ENV_FREEBSD) += eal_common_devargs.c SRCS-$(CONFIG_RTE_EXEC_ENV_FREEBSD) += eal_common_class.c SRCS-$(CONFIG_RTE_EXEC_ENV_FREEBSD) += eal_common_bus.c diff --git a/lib/librte_eal/freebsd/eal_debug.c b/lib/librte_eal/freebsd/eal_debug.c index 5d92500bf5..64dab4e0da 100644 --- a/lib/librte_eal/freebsd/eal_debug.c +++ b/lib/librte_eal/freebsd/eal_debug.c @@ -41,52 +41,3 @@ void rte_dump_stack(void) free(symb); #endif /* RTE_BACKTRACE */ } - -/* not implemented in this environment */ -void rte_dump_registers(void) -{ - return; -} - -/* call abort(), it will generate a coredump if enabled */ -void __rte_panic(const char *funcname, const char *format, ...) -{ - va_list ap; - - rte_log(RTE_LOG_CRIT, RTE_LOGTYPE_EAL, "PANIC in %s():\n", funcname); - va_start(ap, format); - rte_vlog(RTE_LOG_CRIT, RTE_LOGTYPE_EAL, format, ap); - va_end(ap); - rte_dump_stack(); - rte_dump_registers(); - abort(); -} - -/* - * Like rte_panic this terminates the application. However, no traceback is - * provided and no core-dump is generated. - */ -void -rte_exit(int exit_code, const char *format, ...) -{ - va_list ap; - - if (exit_code != 0) - RTE_LOG(CRIT, EAL, "Error - exiting with code: %d\n" - " Cause: ", exit_code); - - va_start(ap, format); - rte_vlog(RTE_LOG_CRIT, RTE_LOGTYPE_EAL, format, ap); - va_end(ap); - -#ifndef RTE_EAL_ALWAYS_PANIC_ON_ERROR - if (rte_eal_cleanup() != 0) - RTE_LOG(CRIT, EAL, - "EAL could not release all resources\n"); - exit(exit_code); -#else - rte_dump_stack(); - rte_dump_registers(); - abort(); -#endif -} diff --git a/lib/librte_eal/linux/Makefile b/lib/librte_eal/linux/Makefile index 5d97073ed2..180fc51984 100644 --- a/lib/librte_eal/linux/Makefile +++ b/lib/librte_eal/linux/Makefile @@ -60,6 +60,7 @@ SRCS-$(CONFIG_RTE_EXEC_ENV_LINUX) += eal_common_cpuflags.c SRCS-$(CONFIG_RTE_EXEC_ENV_LINUX) += eal_common_hypervisor.c SRCS-$(CONFIG_RTE_EXEC_ENV_LINUX) += eal_common_string_fns.c SRCS-$(CONFIG_RTE_EXEC_ENV_LINUX) += eal_common_hexdump.c +SRCS-$(CONFIG_RTE_EXEC_ENV_LINUX) += eal_common_debug.c SRCS-$(CONFIG_RTE_EXEC_ENV_LINUX) += eal_common_devargs.c SRCS-$(CONFIG_RTE_EXEC_ENV_LINUX) += eal_common_class.c SRCS-$(CONFIG_RTE_EXEC_ENV_LINUX) += eal_common_bus.c diff --git a/lib/librte_eal/linux/eal_debug.c b/lib/librte_eal/linux/eal_debug.c index 5d92500bf5..64dab4e0da 100644 --- a/lib/librte_eal/linux/eal_debug.c +++ b/lib/librte_eal/linux/eal_debug.c @@ -41,52 +41,3 @@ void rte_dump_stack(void) free(symb); #endif /* RTE_BACKTRACE */ } - -/* not implemented in this environment */ -void rte_dump_registers(void) -{ - return; -} - -/* call abort(), it will generate a coredump if enabled */ -void __rte_panic(const char *funcname, const char *format, ...) -{ - va_list ap; - - rte_log(RTE_LOG_CRIT, RTE_LOGTYPE_EAL, "PANIC in %s():\n", funcname); - va_start(ap, format); - rte_vlog(RTE_LOG_CRIT, RTE_LOGTYPE_EAL, format, ap); - va_end(ap); - rte_dump_stack(); - rte_dump_registers(); - abort(); -} - -/* - * Like rte_panic this terminates the application. However, no traceback is - * provided and no core-dump is generated. - */ -void -rte_exit(int exit_code, const char *format, ...) -{ - va_list ap; - - if (exit_code != 0) - RTE_LOG(CRIT, EAL, "Error - exiting with code: %d\n" - " Cause: ", exit_code); - - va_start(ap, format); - rte_vlog(RTE_LOG_CRIT, RTE_LOGTYPE_EAL, format, ap); - va_end(ap); - -#ifndef RTE_EAL_ALWAYS_PANIC_ON_ERROR - if (rte_eal_cleanup() != 0) - RTE_LOG(CRIT, EAL, - "EAL could not release all resources\n"); - exit(exit_code); -#else - rte_dump_stack(); - rte_dump_registers(); - abort(); -#endif -}