[v1.06][RISCV] Add support for SpacemiT K1-X SoC (#286)

Author: Dr-Noob

src/common/ascii.h

@@ -445,6 +445,26 @@ struct ascii_logo {
 $C1   ###########         ___###########       __________  \
 $C1.##########           |__________|         |__________| "
 
+#define ASCII_SPACEMIT \
+"$C1                      :#:  \
+$C1                   :####:  \
+$C1                :#######:  \
+$C1              :#########:  \
+$C1              :#########:  \
+$C1              :#######:    \
+$C1              :####:       \
+$C1              :#:          \
+$C1:##:             :#:       \
+$C1:####:         :###:       \
+$C1:#######:     :####:       \
+$C1:##########:  :###:        \
+$C1:###########: :#:          \
+$C1:###########:              \
+$C1 :##########:              \
+$C1    :#######:              \
+$C1       :####:              \
+$C1         :##:              "
+
 // --------------------- LONG LOGOS ------------------------- //
 #define ASCII_AMD_L \
 "$C1                                                              \
@@ -624,6 +644,7 @@ asciiL logo_ampere      = { ASCII_AMPERE,      50, 17, false, {C_FG_RED},
 asciiL logo_nxp         = { ASCII_NXP,         55,  8, false, {C_FG_YELLOW, C_FG_CYAN, C_FG_GREEN},           {C_FG_CYAN,    C_FG_WHITE}   };
 asciiL logo_amlogic     = { ASCII_AMLOGIC,     58,  8, false, {C_FG_BLUE},                                    {C_FG_BLUE,    C_FG_B_WHITE} };
 asciiL logo_marvell     = { ASCII_MARVELL,     56, 10, false, {C_FG_B_BLACK},                                 {C_FG_B_BLACK, C_FG_B_WHITE} };
+asciiL logo_spacemit    = { ASCII_SPACEMIT,    27, 18, false, {C_FG_B_GREEN},                                 {C_FG_B_GREEN, C_FG_B_WHITE} };
 
 // Long variants          | ----------------------------------------------------------------------------------------------------------------|
 asciiL logo_amd_l       = { ASCII_AMD_L,       62, 19, true,  {C_BG_WHITE, C_BG_GREEN},                       {C_FG_WHITE, C_FG_GREEN}     };

src/common/printer.c

@@ -412,6 +412,8 @@ void choose_ascii_art(struct ascii* art, struct color** cs, struct terminal* ter
     art->art = &logo_allwinner;
   else if(art->vendor == SOC_VENDOR_SIPEED)
     art->art = &logo_sipeed;
+  else if(art->vendor == SOC_VENDOR_SPACEMIT)
+    art->art = &logo_spacemit;
   else
     art->art = &logo_riscv;
 #endif

src/common/soc.c

@@ -29,6 +29,7 @@ static char* soc_trademark_string[] = {
   [SOC_VENDOR_SIFIVE]     = "SiFive ",
   [SOC_VENDOR_STARFIVE]   = "StarFive ",
   [SOC_VENDOR_SIPEED]     = "Sipeed ",
+  [SOC_VENDOR_SPACEMIT]   = "SpacemiT ",
   // ARM & RISC-V
   [SOC_VENDOR_ALLWINNER]  = "Allwinner "
 };

src/common/soc.h

@@ -33,6 +33,7 @@ enum {
   SOC_VENDOR_SIFIVE,
   SOC_VENDOR_STARFIVE,
   SOC_VENDOR_SIPEED,
+  SOC_VENDOR_SPACEMIT,
   // ARM & RISC-V
   SOC_VENDOR_ALLWINNER
 };

src/riscv/soc.c

@@ -38,6 +38,12 @@ bool match_sipeed(char* soc_name, struct system_on_chip* soc) {
   SOC_END
 }
 
+bool match_spacemit(char* soc_name, struct system_on_chip* soc) {
+  SOC_START
+  SOC_EQ(soc_name, "k1-x", "K1-X", SOC_SPACEMIT_K1X, soc, 22) // https://github.com/Dr-Noob/cpufetch/issues/286 https://www.spacemit.com/en/spacemit-x60-core/
+  SOC_END
+}
+
 struct system_on_chip* parse_soc_from_string(struct system_on_chip* soc) {
   char* raw_name = soc->raw_name;
 
@@ -50,6 +56,9 @@ struct system_on_chip* parse_soc_from_string(struct system_on_chip* soc) {
   if(match_sifive(raw_name, soc))
     return soc;
 
+  if(match_spacemit(raw_name, soc))
+    return soc;
+
   match_sipeed(raw_name, soc);
   return soc;
 }

src/riscv/socs.h

@@ -13,6 +13,8 @@ enum {
   SOC_ALLWINNER_D1H,
   // SIPEED
   SOC_SIPEED_LICHEEPI4A,
+  // SPACEMIT
+  SOC_SPACEMIT_K1X,
   // UNKNOWN
   SOC_MODEL_UNKNOWN
 };
@@ -22,6 +24,7 @@ inline static VENDOR get_soc_vendor_from_soc(SOC soc) {
   if(soc >= SOC_STARFIVE_VF2 && soc <= SOC_STARFIVE_VF2) return SOC_VENDOR_STARFIVE;
   if(soc >= SOC_ALLWINNER_D1H && soc <= SOC_ALLWINNER_D1H) return SOC_VENDOR_ALLWINNER;
   if(soc >= SOC_SIPEED_LICHEEPI4A && soc <= SOC_SIPEED_LICHEEPI4A) return SOC_VENDOR_SIPEED;
+  if(soc >= SOC_SPACEMIT_K1X && soc <= SOC_SPACEMIT_K1X) return SOC_VENDOR_SPACEMIT;
   return SOC_VENDOR_UNKNOWN;
 }