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builderpages:feilipu:start [2019/06/19 01:34]
feilipu
builderpages:feilipu:start [2019/11/06 22:19] (current)
feilipu add scz180 target
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   * The [[:​boards:​sbc:​yaz180|YAZ180]] was my hardware build through 2017 and 2018. It is now pretty much finished on PCB version 2.4 and is in daily use.   * The [[:​boards:​sbc:​yaz180|YAZ180]] was my hardware build through 2017 and 2018. It is now pretty much finished on PCB version 2.4 and is in daily use.
-  * I'm fairly active on the [[https://​github.com/​z88dk/​z88dk/​graphs/​contributors|z88dk ]]development platform and am (sort of) responsible for both [[https://​github.com/​z88dk/​z88dk/​tree/​master/​libsrc/​_DEVELOPMENT/​target/​rc2014|RC2014]] and [[https://​github.com/​z88dk/​z88dk/​tree/​master/​libsrc/​_DEVELOPMENT/​target/​yaz180|YAZ180 ]]targets there.+  * I'm fairly active on the [[https://​github.com/​z88dk/​z88dk/​graphs/​contributors|z88dk ]]development platform and am (sort of) responsible for both [[https://​github.com/​z88dk/​z88dk/​tree/​master/​libsrc/​_DEVELOPMENT/​target/​rc2014|RC2014]], [[http://​github.com/​z88dk/​z88dk/​tree/​master/​libsrc/​_DEVELOPMENT/​target/​scz180|SCZ180 ​]]and [[https://​github.com/​z88dk/​z88dk/​tree/​master/​libsrc/​_DEVELOPMENT/​target/​yaz180|YAZ180 ]]targets there.
   * I often talking about [[https://​groups.google.com/​forum/?​forum/​rc2014-z80#​!forum/​rc2014-z80|RC2014]],​ and have built a standard (no added features) [[https://​github.com/​RC2014Z80/​RC2014/​tree/​master/​ROMs/​CPM-IDE|CP/​M supporting FATFS]] IDE drives (CF and PATA) for the RC2014.   * I often talking about [[https://​groups.google.com/​forum/?​forum/​rc2014-z80#​!forum/​rc2014-z80|RC2014]],​ and have built a standard (no added features) [[https://​github.com/​RC2014Z80/​RC2014/​tree/​master/​ROMs/​CPM-IDE|CP/​M supporting FATFS]] IDE drives (CF and PATA) for the RC2014.
-  * I've recently built a IEEE-754 compliant 32-bit floating point library //​[[https://​github.com/​z88dk/​z88dk/​tree/​master/​libsrc/​_DEVELOPMENT/​math/​float/​math32|math32]]//​for z88dk, which can be used with both sdcc and sccz80. It is the only (to my knowledge) floating point library which supports both the z180 **//mlt nn//** , and the ZX Spectrum Next **//mul de//​** ​ instructions,​ which are used to deliver a substantial performance improvement over "soft float" libraries. The z80 version of the //​math3////​2//​ [[https://​github.com/​z88dk/​z88dk/​wiki/​Classic--Maths-Libraries#​benchmarks|library benchmarks]] pretty well too.+  * I've recently built a IEEE-754 compliant 32-bit floating point library //​[[https://​github.com/​z88dk/​z88dk/​tree/​master/​libsrc/​_DEVELOPMENT/​math/​float/​math32|math32]] //for z88dk, which can be used with both sdcc and sccz80. It is the only (to my knowledge) floating point library which supports both the z180 **//mlt nn//​** ​ , and the ZX Spectrum Next **//mul de//​** ​ instructions,​ which are used to deliver a substantial performance improvement over "soft float" libraries. The z80 version of the //​math3////​2//​ [[https://​github.com/​z88dk/​z88dk/​wiki/​Classic--Maths-Libraries#​benchmarks|library benchmarks]] pretty well too.
 Unrelated to retrobrew, the things I'm known for (measured in internet hits) are throwing a freeRTOS version for Arduino into a library called unimaginatively,​ [[https://​github.com/​feilipu/​Arduino_FreeRTOS_Library|Arduino_FreeRTOS_Library]],​ and for [[https://​feilipu.me/​2013/​07/​16/​paywave-paypass-deletion-via-rfid-antenna-kill/​|punching holes in my credit cards]]. Unrelated to retrobrew, the things I'm known for (measured in internet hits) are throwing a freeRTOS version for Arduino into a library called unimaginatively,​ [[https://​github.com/​feilipu/​Arduino_FreeRTOS_Library|Arduino_FreeRTOS_Library]],​ and for [[https://​feilipu.me/​2013/​07/​16/​paywave-paypass-deletion-via-rfid-antenna-kill/​|punching holes in my credit cards]].
  
  
builderpages/feilipu/start.txt · Last modified: 2019/11/06 22:19 by feilipu
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