Initialize arguments to main.#136
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anacierdem merged 1 commit intoDragonMinded:trunkfrom Jun 13, 2021
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In C, main can accept argc/argv arguments. On N64 these are meaningless, but nonetheless, to help users write code portable between PC/N64, we should probably set those arguments to something, otherwise they get random values at boot. Let's try to set argc=0 / argv=NULL, which at least should be compatible with most standard usages in C code (including getopt) without crashing.
anacierdem
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Jul 27, 2021
Changed - Improve fastpath of dfs_read (DragonMinded/libdragon#133) - Refactor n64tool (DragonMinded/libdragon#153, DragonMinded/libdragon#155) Fixed - Zero-initialize the token array to avoid -Werror=maybe-uninitialized (DragonMinded/libdragon#134) - Initialize arguments to main libdragon entrypoint (DragonMinded/libdragon#136) - SD support fixes and dragonfs fopen fix (DragonMinded/libdragon#137) - lib/include paths in tests Makefile (DragonMinded/libdragon#138) - Reenable test_timer_ticks for emulators (DragonMinded/libdragon#140) - n64tool: return error in case the seek offset required backward seek (DragonMinded/libdragon#144) - Add missing extern "C" in debug.h (DragonMinded/libdragon#146) - Ensure C++ global constructors are not garbage collected by ld (DragonMinded/libdragon#148) - Fix clipped RDP rectangle drawing (DragonMinded/libdragon#147) Added - restart_timer and new_timer_stopped functions (DragonMinded/libdragon#131) - dfs_rom_addr (DragonMinded/libdragon#133) - Implement EEPROM Filesystem and test ROM (DragonMinded/libdragon#125) - ed64romconfig binary (DragonMinded/libdragon#153, DragonMinded/libdragon#155) - Support for RTC status/read/write commands (DragonMinded/libdragon#152)
anacierdem
added a commit
to anacierdem/libdragon-docker
that referenced
this pull request
Jul 27, 2021
Changed - Improve fastpath of dfs_read (DragonMinded/libdragon#133) - Refactor n64tool (DragonMinded/libdragon#153, DragonMinded/libdragon#155) - It no longer support byte-swapping and only generates a z64 file. Fixed - Zero-initialize the token array to avoid -Werror=maybe-uninitialized (DragonMinded/libdragon#134) - Initialize arguments to main libdragon entrypoint (DragonMinded/libdragon#136) - SD support fixes and dragonfs fopen fix (DragonMinded/libdragon#137) - lib/include paths in tests Makefile (DragonMinded/libdragon#138) - Reenable test_timer_ticks for emulators (DragonMinded/libdragon#140) - n64tool: return error in case the seek offset required backward seek (DragonMinded/libdragon#144) - Add missing extern "C" in debug.h (DragonMinded/libdragon#146) - Ensure C++ global constructors are not garbage collected by ld (DragonMinded/libdragon#148) - Fix clipped RDP rectangle drawing (DragonMinded/libdragon#147) Added - restart_timer and new_timer_stopped functions (DragonMinded/libdragon#131) - dfs_rom_addr (DragonMinded/libdragon#133) - Implement EEPROM Filesystem and test ROM (DragonMinded/libdragon#125) - ed64romconfig binary (DragonMinded/libdragon#153, DragonMinded/libdragon#155) - Support for RTC status/read/write commands (DragonMinded/libdragon#152)
anacierdem
added a commit
to anacierdem/libdragon-docker
that referenced
this pull request
Jul 28, 2021
Changed - Removed make, download, init, buildDragon, prepareDragon, and installDependencies NPM scripts - Update the necessary vscode and travis configuration - Update the readme to match - this also fixes #31 - Improve fastpath of dfs_read (DragonMinded/libdragon#133) - Refactor n64tool (DragonMinded/libdragon#153, DragonMinded/libdragon#155) - It no longer support byte-swapping and only generates a z64 file. - Change test bench Makefile to reflect latest changes Fixed - Zero-initialize the token array to avoid -Werror=maybe-uninitialized (DragonMinded/libdragon#134) - Initialize arguments to main libdragon entrypoint (DragonMinded/libdragon#136) - SD support fixes and dragonfs fopen fix (DragonMinded/libdragon#137) - lib/include paths in tests Makefile (DragonMinded/libdragon#138) - Reenable test_timer_ticks for emulators (DragonMinded/libdragon#140) - n64tool: return error in case the seek offset required backward seek (DragonMinded/libdragon#144) - Add missing extern "C" in debug.h (DragonMinded/libdragon#146) - Ensure C++ global constructors are not garbage collected by ld (DragonMinded/libdragon#148) - Fix clipped RDP rectangle drawing (DragonMinded/libdragon#147) - Enable byte swap flag for the make action and update documentation accordingly - Skip the second parameter to the libdragon command as well - Enable --byte-swap flag for the make action Added - restart_timer and new_timer_stopped functions (DragonMinded/libdragon#131) - dfs_rom_addr (DragonMinded/libdragon#133) - Implement EEPROM Filesystem and test ROM (DragonMinded/libdragon#125) - ed64romconfig binary (DragonMinded/libdragon#153, DragonMinded/libdragon#155) - Support for RTC status/read/write commands (DragonMinded/libdragon#152) - Generic libdragon NPM script
anacierdem
added a commit
to anacierdem/libdragon-docker
that referenced
this pull request
Jul 28, 2021
Changed - Removed make, download, init, buildDragon, prepareDragon, and installDependencies NPM scripts - Update the necessary vscode and travis configuration - Update the readme to match - this also fixes #31 - Improve fastpath of dfs_read (DragonMinded/libdragon#133) - Refactor n64tool (DragonMinded/libdragon#153, DragonMinded/libdragon#155) - It no longer support byte-swapping and only generates a z64 file. - Change test bench Makefile to reflect latest changes Fixed - Zero-initialize the token array to avoid -Werror=maybe-uninitialized (DragonMinded/libdragon#134) - Initialize arguments to main libdragon entrypoint (DragonMinded/libdragon#136) - SD support fixes and dragonfs fopen fix (DragonMinded/libdragon#137) - lib/include paths in tests Makefile (DragonMinded/libdragon#138) - Reenable test_timer_ticks for emulators (DragonMinded/libdragon#140) - n64tool: return error in case the seek offset required backward seek (DragonMinded/libdragon#144) - Add missing extern "C" in debug.h (DragonMinded/libdragon#146) - Ensure C++ global constructors are not garbage collected by ld (DragonMinded/libdragon#148) - Fix clipped RDP rectangle drawing (DragonMinded/libdragon#147) - Enable byte swap flag for the make action and update documentation accordingly - Skip the second parameter to the libdragon command as well - Enable --byte-swap flag for the make action Added - restart_timer and new_timer_stopped functions (DragonMinded/libdragon#131) - dfs_rom_addr (DragonMinded/libdragon#133) - Implement EEPROM Filesystem and test ROM (DragonMinded/libdragon#125) - ed64romconfig binary (DragonMinded/libdragon#153, DragonMinded/libdragon#155) - Support for RTC status/read/write commands (DragonMinded/libdragon#152) - Generic libdragon NPM script
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In C, main can accept argc/argv arguments. On N64 these are meaningless,
but nonetheless, to help users write code portable between PC/N64, we
should probably set those arguments to something, otherwise they get
random values at boot. Let's try to set argc=0 / argv=NULL, which at
least should be compatible with most standard usages in C code
(including getopt) without crashing.