53 commits

Author	SHA1	Message	Date
Clifford Wolf	39b01ae24f	Added apt-get doc for toolchain build	2015-10-07 21:22:59 +02:00
Clifford Wolf	f8c96d6d37	Fixed README typo	2015-09-23 08:07:00 +02:00
Clifford Wolf	482b2299d5	Updated toolchain build instructions to riscv-gnu-toolchain git 572033b	2015-09-14 12:17:26 +02:00
Clifford Wolf	2a04d0e52e	Updated evaluation	2015-07-09 00:57:14 +02:00
Clifford Wolf	51be282633	Updated evaluation	2015-07-08 22:31:03 +02:00
Clifford Wolf	dd30b57ea6	Added TWO_CYCLE_ALU parameter	2015-07-08 20:17:03 +02:00
Clifford Wolf	bd1cc3466f	Updated eval data	2015-07-08 09:48:42 +02:00
Clifford Wolf	b6c4c2eeb9	Added TWO_CYCLE_COMPARE	2015-07-07 22:51:52 +02:00
Clifford Wolf	54f89ba904	Updated RV32I tools instructions	2015-07-05 10:32:26 +02:00
Clifford Wolf	686f77facb	Updated area and timing stats	2015-07-02 14:41:15 +02:00
Clifford Wolf	c10125eb5c	Added TWO_STAGE_SHIFT parameter	2015-07-02 12:29:06 +02:00
Clifford Wolf	c48a3b2434	Removed trailing whitespaces	2015-07-02 10:49:35 +02:00
Clifford Wolf	9d3b0a9692	Updated evaluation	2015-07-02 00:54:11 +02:00
Clifford Wolf	198c995c8f	Back to Vivado 2015.1 ... my synthesis license has a 2015.05 version limit..	2015-07-01 22:42:25 +02:00
Clifford Wolf	84e2202fef	Vivado 2015.2 area evaluation	2015-07-01 22:18:20 +02:00
Clifford Wolf	553b1ef143	Updated Xilinx 7-Series area stats	2015-07-01 21:48:51 +02:00
Clifford Wolf	34193bf9df	Added CATCH_MISALIGN and CATCH_ILLINSN	2015-07-01 21:20:51 +02:00
Clifford Wolf	c22ea8fe0a	Spelling fixes by Larry Doolittle	2015-07-01 08:18:10 +02:00
Clifford Wolf	9d809eb0d9	Added TOC to README	2015-06-30 12:25:05 +02:00
Clifford Wolf	56b2b4971d	Added Note about Icarus Verilog to README	2015-06-29 09:58:39 +02:00
Clifford Wolf	7417a3e249	Added LATCHED_IRQ parameter	2015-06-29 07:54:47 +02:00
Clifford Wolf	1321840665	Minor README change	2015-06-29 07:37:48 +02:00
Clifford Wolf	46026ba985	Added ENABLE_IRQ_QREGS and ENABLE_IRQ_TIMER	2015-06-28 22:09:51 +02:00
Clifford Wolf	21157b8f1d	Cleanups in PCPI interface	2015-06-28 15:41:55 +02:00
Clifford Wolf	b076d72806	Fixed PCPI instr prefetching	2015-06-28 14:51:53 +02:00
Clifford Wolf	094dc690bb	Added resource utilization to xilinx eval	2015-06-28 13:51:37 +02:00
Clifford Wolf	1f99de5117	Improvements in picorv32_pcpi_mul	2015-06-28 13:07:50 +02:00
Clifford Wolf	923ac360ff	More README stuff	2015-06-28 12:20:23 +02:00
Clifford Wolf	4c15e05298	Moved ENABLE_MUL from picorv32_axi to picorv32	2015-06-28 12:19:49 +02:00
Clifford Wolf	818faffe25	Improved IRQ documentation, added assembler macros	2015-06-28 02:10:45 +02:00
Clifford Wolf	792baeabcf	Minor README changes	2015-06-28 01:18:19 +02:00
Clifford Wolf	df6b95fb87	Various README updates	2015-06-27 23:54:52 +02:00
Clifford Wolf	dee66e136e	Added "make table.txt" vivado scripts	2015-06-27 13:55:33 +02:00
Clifford Wolf	2bd43fff68	Updated TODOs	2015-06-26 23:56:43 +02:00
Clifford Wolf	617fa9d80a	Added PCPI to README	2015-06-26 23:49:16 +02:00
Clifford Wolf	f0b824ad9a	Minor README changes	2015-06-26 16:15:39 +02:00
Clifford Wolf	c06286423b	Added build instructions for RV32I toolchain	2015-06-26 13:53:43 +02:00
Clifford Wolf	f87d81287c	More README changes	2015-06-26 11:01:34 +02:00
Clifford Wolf	266ff03539	Minor README changes	2015-06-26 10:51:15 +02:00
Clifford Wolf	5d4ce82050	Implemented waitirq instruction	2015-06-26 10:39:08 +02:00
Clifford Wolf	9a4a06d981	Refactoring of IRQ handling	2015-06-26 10:03:37 +02:00
Clifford Wolf	9d26ebcf58	Improvements in README.md	2015-06-25 14:14:07 +02:00
Clifford Wolf	23b700cf73	Added basic IRQ support	2015-06-25 14:08:39 +02:00
Clifford Wolf	b4b1d03b1c	More Todos	2015-06-09 10:01:00 +02:00
Clifford Wolf	a9532f81ed	Refactored instruction decoder	2015-06-08 09:08:19 +02:00
Clifford Wolf	06ba3a1a57	README Updates	2015-06-07 20:59:20 +02:00
Clifford Wolf	34d9dea8c7	Added support for dual-port register file	2015-06-07 20:53:19 +02:00
Clifford Wolf	e84f044bc5	Major redesign of main FSM	2015-06-07 11:49:47 +02:00
Clifford Wolf	491cd5e15d	Using libc assembler code in dhrystone stdlib.c	2015-06-07 07:29:13 +02:00
Clifford Wolf	44ea992fed	Updated CPI table in README	2015-06-06 21:43:33 +02:00