| Rev |
Log message |
Author |
Age |
Path |
| 227 |
Fixed a BUG where big differences betweeen exponents difference suffered from miss-signedness because of the width of the result was 1 bit narrower, and still its highest significant bit was taken as the sign, in result big differences in where taken as negative results... leading to situations like A+0=0 cause the exponent chosen as the big one was the zero's (-127) leading to an unexpected 0 in the result. The bug was fixed by correcting the signedness of the operation and making the result less narrower in one bit. |
jguarin2002 |
4374d 22h |
/raytrac/branches/fp/ |
| 226 |
Documento 90%, falta el glosario de siglas, el anexo de referencia de RTLs, el capitulo 9 (trazador de rayos) y la bibiliografia |
jguarin2002 |
4374d 23h |
/raytrac/branches/fp/ |
| 225 |
Documento 90%, falta el glosario de siglas, el anexo de referencia de RTLs, el capitulo 9 (trazador de rayos) y la bibiliografia |
jguarin2002 |
4375d 00h |
/raytrac/branches/fp/ |
| 224 |
Documento 90%, falta el glosario de siglas, el anexo de referencia de RTLs, el capitulo 9 (trazador de rayos) y la bibiliografia |
jguarin2002 |
4375d 00h |
/raytrac/branches/fp/ |
| 223 |
Reportes para NS_JULI_SDF_ASM_AP_DMA_130812_21028 |
jguarin2002 |
4381d 23h |
/raytrac/branches/fp/ |
| 222 |
documento en un 55\% |
jguarin2002 |
4381d 23h |
/raytrac/branches/fp/ |
| 210 |
Document advance..... towards dma oriented raytrac |
jguarin2002 |
4396d 19h |
/raytrac/branches/fp/ |
| 199 |
Check out in the design document for changes made on Load logic, a load chain has been added to Memblock I/O and several memory blocks were removed, under construction, this version WONT in any means work |
jguarin2002 |
4413d 01h |
/raytrac/branches/fp/ |
| 197 |
Chnages on interconnectivity: Check out the SGDMA Sheets |
jguarin2002 |
4423d 03h |
/raytrac/branches/fp/ |
| 196 |
raytrac+sg_dma+raytrac. Step One, the DPC is transformed. Now there are five instructions (check the design document), theres no full queue sync event, there are only four result queues and only 3 add fp 32 b adders rather than 4. Even it seems like a reduction has taken place, decodification efforts take place when decoding multiplexation from arithmetic blocks towards the resulting queues |
jguarin2002 |
4426d 14h |
/raytrac/branches/fp/ |
| 195 |
Document advance and changes in the design |
jguarin2002 |
4429d 10h |
/raytrac/branches/fp/ |
| 194 |
Work In Progress |
jguarin2002 |
4444d 16h |
/raytrac/branches/fp/ |
| 193 |
WIP: Main Document |
jguarin2002 |
4445d 13h |
/raytrac/branches/fp/ |
| 192 |
Some change I dont realize what is it in the design document (xls) |
jguarin2002 |
4446d 01h |
/raytrac/branches/fp/ |
| 191 |
Reduced the implementation of Instruction Queue to 16 instructions rather than 32 and using registers in logic cells rather than M9Ks memory blocks.... finally the design fits. |
jguarin2002 |
4446d 01h |
/raytrac/branches/fp/ |
| 190 |
M9K Block reduction. And Altera Compiler Directive was added to adder code to prevent unnecesary M9K block inferring... |
jguarin2002 |
4450d 09h |
/raytrac/branches/fp/ |
| 189 |
Limiting Block size on the operands register to a maximum of 256 |
jguarin2002 |
4450d 16h |
/raytrac/branches/fp/ |
| 188 |
Fitting Report |
jguarin2002 |
4451d 23h |
/raytrac/branches/fp/ |
| 187 |
Sopc claims that int is a name that conflicts with verilog or vhdl standards, so a change on the int port was made by renaming it to irq |
jguarin2002 |
4451d 23h |
/raytrac/branches/fp/ |
| 186 |
Sopc claims that int is a name that conflicts with verilog or vhdl standards, so a change on the int port was made by renaming it to irq |
jguarin2002 |
4451d 23h |
/raytrac/branches/fp/ |
| 185 |
Well mulblock was a void inside file.... |
jguarin2002 |
4452d 13h |
/raytrac/branches/fp/ |
| 184 |
Se quitó la palabra capítulo de los titulos de los capítulos. |
jguarin2002 |
4452d 17h |
/raytrac/branches/fp/ |
| 183 |
Se quitó la palabra capítulo de los titulos de los capítulos. |
jguarin2002 |
4452d 17h |
/raytrac/branches/fp/ |
| 182 |
Sobre la sincronización del RayTrac al escribir instrucciones y operandos. Pagina 29 y 31. |
jguarin2002 |
4452d 17h |
/raytrac/branches/fp/ |
| 181 |
Version beta 0.2 previo a conexion con bus avalon en QSYS/SOPC |
jguarin2002 |
4453d 01h |
/raytrac/branches/fp/ |
| 180 |
Documentos de diseño y documento final |
jguarin2002 |
4453d 01h |
/raytrac/branches/fp/ |
| 179 |
light change on code readbility for Datapath Control hardware description hdl file |
jguarin2002 |
4453d 22h |
/raytrac/branches/fp/ |
| 178 |
QSYS SOPC Raytrac component.... |
jguarin2002 |
4477d 13h |
/raytrac/branches/fp/ |
| 177 |
Interruptions separated in diferent output ports, so we can assign them as interruptions senders.... each one of them..... |
jguarin2002 |
4477d 13h |
/raytrac/branches/fp/ |
| 176 |
Little changes on full result queue signals codification in order to fix a potential bug that havent beed detected at the time of the change in the code |
jguarin2002 |
4489d 11h |
/raytrac/branches/fp/ |
