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Diffstat (limited to 'sim/erc32/NEWS')
| -rw-r--r-- | sim/erc32/NEWS | 108 |
1 files changed, 0 insertions, 108 deletions
diff --git a/sim/erc32/NEWS b/sim/erc32/NEWS deleted file mode 100644 index dd24b7b23f7..00000000000 --- a/sim/erc32/NEWS +++ /dev/null @@ -1,108 +0,0 @@ - -version 2.0 05-02-96 --------------------- - -* Switched to bfd library. Any supported format (elf, coff, ...) can be used. -* The UART devices can be set through -uart1 and -uart2 switches. -* Switched to GNU readline. -* Added -c option to run batch files at startup -* 'reg' command can show different register windows (eg 'reg w3'). -* Use 'help' for online help on simulator commands - -version 1.8.1 20-01-96 --------------------- - -* added -mevrev0 switch to simulate MEC rev.0 bugs in timer and uart - -* added -iurev0 switch to simulate IU rev.0 jmpl/restore bug - -* Added sis command 'batch' to run batch files - - -version 1.8 30-10-95 --------------------- - -* Added s-record support. Use the '-s' switch with sis or the 'load' command. - -* IU load dependencies are now modelled - -version 1.7 30-10-95 --------------------- - -* Power-down mode implemented in erc32.c. - -* Performance display shows the ratio between simulator-time and real-time. - - -version 1.6.2 25-10-95 --------------------- - -* The UARTs can now be run at a given speed (simulator time) to better - simulate the behaviour of interrupt routines. The "true mode" is - selected through a compile switch in the makefile. - - -version 1.6 28-09-95 --------------------- - -* Major reorganisation of the code. mec.c and mem.c merged into erc32.c. - -* The load command does NOT longer load the initialised data at an address - defined by .bdata. This is done in srt0.s using _environ. - -* Additional MEC functionallity added - software reset, memory access - protection and waitstate configuration register. - -* interf.c - a GDB interface added - -* -v switch (verbose) added - -version 1.5 14-09-95 --------------------- - -* Added a instruction trace buffer, enabled through the 'hist' command. - -* Added a 'perf' command to display statistics such as instruction mix, - CPI, FPU holds etc. - -* Added -nfp switch to disable FPU. - -* Added -freq switch to set simulated frequency. - -version 1.4 22-08-95 --------------------- - -* A -g is provided for those who have problems with GNU readline(). - -version 1.3 26-07-95 --------------------- - -* No major news, just a bug fix release ... - - -version 1.2 13-07-95 --------------------- - -* Added setting of IU registers through the 'reg' command. See README. - -* The GNU readline() function is used for command input. However, a -ctrl-D still kills the simulator ... - - -version 1.1 07-07-95 --------------------- - - -* Added a 'go' command - -* Added cycle counting for interrupt overhead. - -* Function 'get_mem_ptr' takes one more parameter to avoid segmentation - faults if a.out files are loaded outside the simulated memory. See README. - -* Added user-defined function sim_stop(). - -* Added a reset command. See README. - -* Implemented buffered output for MEC uarts to improve output speed. - |